Lookup IP Address: 131.0.0.0 - 131.255.255.255

The below is a subset of approximately 16 million IP addresses from 131.0.0.0 to 131.255.255.255.

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The below list from 131.0.0.0 to 131.255.255.255 will allow you to perform a "find IP address lookup" on the contained addresses.

IP Address Range

Address at Start of Range

Address at End of Range

ITALY, ripencc, Friday, August 19, 1988, (131.1.0.0 - 131.1.255.255)
ITALY, ripencc, Friday, August 19, 1988, (131.1.0.0 - 131.1.255.255)
Who Is Summary Data
  • 131.1.0.0 - 131.1.255.255, Ing. C. Olivetti & C...
UNITED STATES, arin, Thursday, September 8, 1988, (131.2.0.0 - 131.2.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.2.0.0 - 131.2.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.3.0.0 - 131.3.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.3.0.0 - 131.3.255.255)
Who Is Summary Data
  • 131.3.0.0 - 131.3.255.255, 201 East Moore DRMax...
UNITED STATES, arin, Thursday, September 8, 1988, (131.4.0.0 - 131.4.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.4.0.0 - 131.4.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.5.0.0 - 131.5.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.5.0.0 - 131.5.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.6.0.0 - 131.6.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.6.0.0 - 131.6.255.255)
UNITED STATES, arin, Monday, August 19, 1996, (131.7.0.0 - 131.7.255.255)
UNITED STATES, arin, Monday, August 19, 1996, (131.7.0.0 - 131.7.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.8.0.0 - 131.8.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.8.0.0 - 131.8.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.9.0.0 - 131.9.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.9.0.0 - 131.9.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.10.0.0 - 131.10.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.10.0.0 - 131.10.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.11.0.0 - 131.11.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.11.0.0 - 131.11.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.12.0.0 - 131.12.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.12.0.0 - 131.12.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.13.0.0 - 131.13.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.13.0.0 - 131.13.255.255)
UNITED STATES, arin, Tuesday, April 15, 1997, (131.14.0.0 - 131.14.255.255)
UNITED STATES, arin, Tuesday, April 15, 1997, (131.14.0.0 - 131.14.255.255)
Who Is Summary Data
  • 131.14.0.0 - 131.14.255.255, 201 East Moore DRB...
UNITED STATES, arin, Monday, April 1, 1996, (131.15.0.0 - 131.15.255.255)
UNITED STATES, arin, Monday, April 1, 1996, (131.15.0.0 - 131.15.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.16.0.0 - 131.16.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.16.0.0 - 131.16.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.17.0.0 - 131.17.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.17.0.0 - 131.17.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.18.0.0 - 131.18.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.18.0.0 - 131.18.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.19.0.0 - 131.19.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.19.0.0 - 131.19.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.20.0.0 - 131.20.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.20.0.0 - 131.20.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.21.0.0 - 131.21.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.21.0.0 - 131.21.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.22.0.0 - 131.22.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.22.0.0 - 131.22.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.23.0.0 - 131.23.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.23.0.0 - 131.23.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.24.0.0 - 131.24.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.24.0.0 - 131.24.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.25.0.0 - 131.25.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.25.0.0 - 131.25.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.26.0.0 - 131.26.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.26.0.0 - 131.26.255.255)
UNITED STATES, arin, Tuesday, July 16, 1996, (131.27.0.0 - 131.27.255.255)
UNITED STATES, arin, Tuesday, July 16, 1996, (131.27.0.0 - 131.27.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.28.0.0 - 131.28.255.255)
UNITED STATES, arin, Thursday, September 8, 1988, (131.28.0.0 - 131.28.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.29.0.0 - 131.29.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.29.0.0 - 131.29.255.255)
UNITED STATES, arin, Sunday, January 14, 1996, (131.30.0.0 - 131.30.255.255)
UNITED STATES, arin, Sunday, January 14, 1996, (131.30.0.0 - 131.30.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.31.0.0 - 131.31.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.31.0.0 - 131.31.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.32.0.0 - 131.32.255.255)
UNITED STATES, arin, Tuesday, December 20, 1988, (131.32.0.0 - 131.32.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.33.0.0 - 131.33.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.33.0.0 - 131.33.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.34.0.0 - 131.34.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.34.0.0 - 131.34.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.35.0.0 - 131.35.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.35.0.0 - 131.35.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.36.0.0 - 131.36.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.36.0.0 - 131.36.255.255)
UNITED STATES, arin, Thursday, February 9, 1989, (131.37.0.0 - 131.37.255.255)
UNITED STATES, arin, Thursday, February 9, 1989, (131.37.0.0 - 131.37.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.38.0.0 - 131.38.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.38.0.0 - 131.38.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.39.0.0 - 131.39.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.39.0.0 - 131.39.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.40.0.0 - 131.40.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.40.0.0 - 131.40.255.255)
UNITED STATES, arin, Thursday, April 17, 1997, (131.41.0.0 - 131.41.255.255)
UNITED STATES, arin, Thursday, April 17, 1997, (131.41.0.0 - 131.41.255.255)
Who Is Summary Data
  • 131.41.0.0 - 131.41.255.255, 201 East Moore DRM...
UNITED STATES, arin, Tuesday, December 26, 1995, (131.42.0.0 - 131.42.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.42.0.0 - 131.42.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.43.0.0 - 131.43.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.43.0.0 - 131.43.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.44.0.0 - 131.44.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.44.0.0 - 131.44.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.45.0.0 - 131.45.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.45.0.0 - 131.45.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.46.0.0 - 131.46.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.46.0.0 - 131.46.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.47.0.0 - 131.47.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.47.0.0 - 131.47.255.255)
UNITED STATES, arin, Tuesday, March 21, 1989, (131.48.0.0 - 131.48.255.255)
UNITED STATES, arin, Tuesday, March 21, 1989, (131.48.0.0 - 131.48.255.255)
UNITED STATES, arin, Monday, July 10, 1995, (131.49.0.0 - 131.49.255.255)
UNITED STATES, arin, Monday, July 10, 1995, (131.49.0.0 - 131.49.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.50.0.0 - 131.50.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.50.0.0 - 131.50.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.51.0.0 - 131.51.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.51.0.0 - 131.51.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.52.0.0 - 131.52.255.255)
UNITED STATES, arin, Tuesday, March 28, 1989, (131.52.0.0 - 131.52.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.53.0.0 - 131.53.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.53.0.0 - 131.53.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.54.0.0 - 131.54.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.54.0.0 - 131.54.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.55.0.0 - 131.55.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.55.0.0 - 131.55.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.56.0.0 - 131.56.255.255)
UNITED STATES, arin, Friday, October 13, 1989, (131.56.0.0 - 131.56.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.57.0.0 - 131.57.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.57.0.0 - 131.57.255.255)
UNITED STATES, arin, Monday, July 17, 1989, (131.58.0.0 - 131.58.255.255)
UNITED STATES, arin, Monday, July 17, 1989, (131.58.0.0 - 131.58.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.59.0.0 - 131.59.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.59.0.0 - 131.59.255.255)
UNITED STATES, arin, Wednesday, July 16, 1997, (131.60.0.0 - 131.60.255.255)
UNITED STATES, arin, Wednesday, July 16, 1997, (131.60.0.0 - 131.60.255.255)
Who Is Summary Data
  • 131.60.0.0 - 131.60.255.255, 3500 Fetchet AveAn...
UNITED STATES, arin, Monday, July 17, 1989, (131.61.0.0 - 131.61.255.255)
UNITED STATES, arin, Monday, July 17, 1989, (131.61.0.0 - 131.61.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.62.0.0 - 131.62.255.255)
UNITED STATES, arin, Tuesday, July 18, 1989, (131.62.0.0 - 131.62.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.63.0.0 - 131.63.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.63.0.0 - 131.63.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.64.0.0 - 131.64.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.64.0.0 - 131.64.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.65.0.0 - 131.65.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.65.0.0 - 131.65.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.66.0.0 - 131.66.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.66.0.0 - 131.66.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.67.0.0 - 131.67.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.67.0.0 - 131.67.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.68.0.0 - 131.68.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.68.0.0 - 131.68.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.69.0.0 - 131.69.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.69.0.0 - 131.69.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.70.0.0 - 131.70.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.70.0.0 - 131.70.255.255)
UNITED STATES, arin, Friday, February 14, 1997, (131.71.0.0 - 131.71.255.255)
UNITED STATES, arin, Friday, February 14, 1997, (131.71.0.0 - 131.71.255.255)
Who Is Summary Data
  • 131.71.0.0 - 131.71.255.255, COMMANDING OFFICER...
UNITED STATES, arin, Tuesday, October 25, 1988, (131.73.0.0 - 131.73.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.73.0.0 - 131.73.255.255)
UNITED STATES, arin, Thursday, May 23, 1996, (131.74.0.0 - 131.74.255.255)
UNITED STATES, arin, Thursday, May 23, 1996, (131.74.0.0 - 131.74.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.75.0.0 - 131.75.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.75.0.0 - 131.75.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.76.0.0 - 131.76.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.76.0.0 - 131.76.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.77.0.0 - 131.77.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.77.0.0 - 131.77.255.255)
UNITED STATES, arin, Friday, March 24, 1989, (131.78.0.0 - 131.78.255.255)
UNITED STATES, arin, Friday, March 24, 1989, (131.78.0.0 - 131.78.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.79.0.0 - 131.79.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.79.0.0 - 131.79.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.80.0.0 - 131.80.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.80.0.0 - 131.80.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.81.0.0 - 131.81.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.81.0.0 - 131.81.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.82.0.0 - 131.82.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.82.0.0 - 131.82.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.83.0.0 - 131.83.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.83.0.0 - 131.83.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.84.0.0 - 131.84.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.84.0.0 - 131.84.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.85.0.0 - 131.85.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.85.0.0 - 131.85.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.86.0.0 - 131.86.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.86.0.0 - 131.86.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.87.0.0 - 131.87.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.87.0.0 - 131.87.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.88.0.0 - 131.88.255.255)
UNITED STATES, arin, Tuesday, October 25, 1988, (131.88.0.0 - 131.88.255.255)
UNITED STATES, arin, Monday, October 31, 1988, (131.89.0.0 - 131.90.255.255)
UNITED STATES, arin, Monday, October 31, 1988, (131.89.0.0 - 131.90.255.255)
Who Is Summary Data
  • 131.89.0.0 - 131.90.0.0, 77 Beale StreetSan Fra...
UNITED STATES, arin, Monday, October 31, 1988, (131.91.0.0 - 131.91.255.255)
UNITED STATES, arin, Monday, October 31, 1988, (131.91.0.0 - 131.91.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.92.0.0 - 131.92.127.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.92.128.0 - 131.92.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.93.0.0 - 131.93.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.93.0.0 - 131.93.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.94.0.0 - 131.94.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.94.0.0 - 131.94.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.95.0.0 - 131.95.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.95.0.0 - 131.95.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.96.0.0 - 131.96.255.255)
UNITED STATES, arin, Tuesday, November 1, 1988, (131.96.0.0 - 131.96.255.255)
SWEDEN, ripencc, Wednesday, September 1, 1993, (131.97.0.0 - 131.97.255.255)
SWEDEN, ripencc, Wednesday, September 1, 1993, (131.97.0.0 - 131.97.255.255)
Who Is Summary Data
  • 131.97.0.0 - 131.97.255.255, Volvo GM Heavy Tru...
UNITED STATES, arin, Wednesday, November 2, 1988, (131.98.0.0 - 131.98.255.255)
UNITED STATES, arin, Wednesday, November 2, 1988, (131.98.0.0 - 131.98.255.255)
GERMANY, ripencc, Thursday, November 3, 1988, (131.99.0.0 - 131.99.255.255)
GERMANY, ripencc, Thursday, November 3, 1988, (131.99.0.0 - 131.99.255.255)
Who Is Summary Data
  • 131.99.0.0 - 131.99.255.255, Kontron Elektronik...
UNITED STATES, arin, Thursday, November 3, 1988, (131.101.0.0 - 131.101.255.255)
UNITED STATES, arin, Thursday, November 3, 1988, (131.101.0.0 - 131.101.255.255)
SWITZERLAND, ripencc, Thursday, November 3, 1988, (131.102.0.0 - 131.102.255.255)
SWITZERLAND, ripencc, Thursday, November 3, 1988, (131.102.0.0 - 131.102.255.255)
Who Is Summary Data
  • 131.102.0.0 - 131.102.255.255, Bundesamt f.r In...
UNITED STATES, arin, Friday, November 4, 1988, (131.103.0.0 - 131.103.255.255)
UNITED STATES, arin, Friday, November 4, 1988, (131.103.0.0 - 131.103.255.255)
CANADA, arin, Friday, November 4, 1988, (131.104.0.0 - 131.104.255.255)
CANADA, arin, Friday, November 4, 1988, (131.104.0.0 - 131.104.255.255)
UNITED STATES, arin, Monday, November 7, 1988, (131.105.0.0 - 131.105.255.255)
UNITED STATES, arin, Monday, November 7, 1988, (131.105.0.0 - 131.105.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.106.0.0 - 131.106.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.106.0.0 - 131.106.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.107.0.0 - 131.107.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.107.0.0 - 131.107.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.109.0.0 - 131.109.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.109.0.0 - 131.109.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.110.0.0 - 131.110.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.110.0.0 - 131.110.255.255)
UNITED KINGDOM, ripencc, Monday, November 14, 1988, (131.111.0.0 - 131.111.255.255)
UNITED KINGDOM, ripencc, Monday, November 14, 1988, (131.111.0.0 - 131.111.255.255)
Who Is Summary Data
  • 131.111.0.0 - 131.111.255.255, University of Ca...
JAPAN, apnic, Tuesday, November 15, 1988, (131.112.0.0 - 131.112.255.255)
JAPAN, apnic, Tuesday, November 15, 1988, (131.112.0.0 - 131.112.255.255)
JAPAN, apnic, Tuesday, November 15, 1988, (131.113.0.0 - 131.113.255.255)
JAPAN, apnic, Tuesday, November 15, 1988, (131.113.0.0 - 131.113.255.255)
ITALY, ripencc, Tuesday, November 15, 1988, (131.114.0.0 - 131.114.255.255)
ITALY, ripencc, Tuesday, November 15, 1988, (131.114.0.0 - 131.114.255.255)
Who Is Summary Data
  • 131.114.0.0 - 131.114.255.255, Universita' di P...
SWEDEN, ripencc, Wednesday, May 22, 1991, (131.115.0.0 - 131.115.255.255)
SWEDEN, ripencc, Wednesday, May 22, 1991, (131.115.0.0 - 131.115.255.255)
Who Is Summary Data
  • 131.115.0.0 - 131.115.255.255, TeliaSonera, 123...
SWEDEN, ripencc, Wednesday, January 20, 1993, (131.116.0.0 - 131.116.255.255)
SWEDEN, ripencc, Wednesday, January 20, 1993, (131.116.0.0 - 131.116.255.255)
Who Is Summary Data
  • 131.116.0.0 - 131.116.255.255, TeliaSonera, 123...
SWITZERLAND, ripencc, Wednesday, May 31, 1995, (131.117.0.0 - 131.117.127.255)
IRAQ, ripencc, Friday, March 16, 2012, (131.117.224.0 - 131.117.255.255)
Who Is Summary Data
  • inexio Informationstechnologie, und Telekommunikation KGaA, Am Saaraltarm 1, D-66740 Saarlouis
  • Research In Motion Limited
UNITED STATES, arin, Tuesday, November 15, 1988, (131.118.0.0 - 131.118.255.255)
UNITED STATES, arin, Tuesday, November 15, 1988, (131.118.0.0 - 131.118.255.255)
UNITED STATES, arin, Tuesday, February 7, 1995, (131.119.0.0 - 131.119.255.255)
UNITED STATES, arin, Tuesday, February 7, 1995, (131.119.0.0 - 131.119.255.255)
Who Is Summary Data
  • 131.119.0.0 - 131.119.255.255, 3801 E. Bayshore...
UNITED STATES, arin, Wednesday, November 16, 1988, (131.120.0.0 - 131.120.255.255)
UNITED STATES, arin, Wednesday, November 16, 1988, (131.120.0.0 - 131.120.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.121.0.0 - 131.121.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.121.0.0 - 131.121.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.122.0.0 - 131.122.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.122.0.0 - 131.122.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.123.0.0 - 131.123.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.123.0.0 - 131.123.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.124.0.0 - 131.124.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.124.0.0 - 131.124.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.125.0.0 - 131.125.255.255)
UNITED STATES, arin, Thursday, November 17, 1988, (131.125.0.0 - 131.125.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.126.0.0 - 131.126.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.126.0.0 - 131.126.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.127.0.0 - 131.127.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.127.0.0 - 131.127.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.128.0.0 - 131.128.255.255)
UNITED STATES, arin, Friday, November 18, 1988, (131.128.0.0 - 131.128.255.255)
CANADA, arin, Tuesday, April 11, 1989, (131.129.0.0 - 131.129.255.255)
CANADA, arin, Tuesday, April 11, 1989, (131.129.0.0 - 131.129.255.255)
AUSTRIA, ripencc, Wednesday, November 1, 1989, (131.130.0.0 - 131.130.255.255)
AUSTRIA, ripencc, Wednesday, November 1, 1989, (131.130.0.0 - 131.130.255.255)
Who Is Summary Data
  • 131.130.0.0 - 131.130.255.255, Vienna Universit...
UNITED STATES, arin, Thursday, September 22, 1988, (131.131.0.0 - 131.131.255.255)
UNITED STATES, arin, Thursday, September 22, 1988, (131.131.0.0 - 131.131.255.255)
CANADA, arin, Monday, April 3, 1989, (131.132.0.0 - 131.132.255.255)
CANADA, arin, Monday, April 3, 1989, (131.132.0.0 - 131.132.255.255)
CANADA, arin, Wednesday, July 19, 1989, (131.133.0.0 - 131.133.255.255)
CANADA, arin, Wednesday, July 19, 1989, (131.133.0.0 - 131.133.255.255)
CANADA, arin, Monday, November 21, 1988, (131.134.0.0 - 131.141.255.255)
CANADA, arin, Monday, November 21, 1988, (131.134.0.0 - 131.141.255.255)
Who Is Summary Data
  • 131.134.0.0 - 131.141.0.0, 3701 Carling Avenue,...
  • 131.134.0.0 - 131.141.0.0, 3701 Carling Avenue,...
  • 131.134.0.0 - 131.141.0.0, 3701 Carling Avenue,...
UNITED STATES, arin, Monday, November 21, 1988, (131.142.0.0 - 131.142.255.255)
UNITED STATES, arin, Monday, November 21, 1988, (131.142.0.0 - 131.142.255.255)
UNITED STATES, arin, Monday, November 21, 1988, (131.143.0.0 - 131.143.255.255)
UNITED STATES, arin, Monday, November 21, 1988, (131.143.0.0 - 131.143.255.255)
UNITED STATES, arin, Monday, November 21, 1988, (131.144.0.0 - 131.144.255.255)
UNITED STATES, arin, Monday, November 21, 1988, (131.144.0.0 - 131.144.255.255)
UNITED STATES, arin, Tuesday, November 22, 1988, (131.145.0.0 - 131.145.255.255)
UNITED STATES, arin, Tuesday, November 22, 1988, (131.145.0.0 - 131.145.255.255)
UNITED STATES, arin, Tuesday, November 22, 1988, (131.146.0.0 - 131.146.255.255)
UNITED STATES, arin, Tuesday, November 22, 1988, (131.146.0.0 - 131.146.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.147.0.0 - 131.147.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.147.0.0 - 131.147.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.148.0.0 - 131.148.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.148.0.0 - 131.148.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.149.0.0 - 131.149.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.149.0.0 - 131.149.255.255)
CANADA, arin, Wednesday, November 23, 1988, (131.150.0.0 - 131.150.6.255)
CANADA, arin, Wednesday, November 23, 1988, (131.150.191.0 - 131.150.255.255)
UNITED STATES, arin, Wednesday, November 23, 1988, (131.151.0.0 - 131.151.255.255)
UNITED STATES, arin, Wednesday, November 23, 1988, (131.151.0.0 - 131.151.255.255)
SWITZERLAND, ripencc, Monday, November 28, 1988, (131.152.0.0 - 131.152.255.255)
SWITZERLAND, ripencc, Monday, November 28, 1988, (131.152.0.0 - 131.152.255.255)
Who Is Summary Data
  • 131.152.0.0 - 131.152.255.255, University of Ba...
UNITED STATES, arin, Tuesday, November 29, 1988, (131.153.0.0 - 131.153.255.255)
UNITED STATES, arin, Tuesday, November 29, 1988, (131.153.0.0 - 131.153.255.255)
ITALY, ripencc, Tuesday, November 29, 1988, (131.154.0.0 - 131.154.255.255)
ITALY, ripencc, Tuesday, November 29, 1988, (131.154.0.0 - 131.154.255.255)
Who Is Summary Data
  • 131.154.0.0 - 131.154.255.255, INFN-CNAF, v.le ...
NETHERLANDS, ripencc, Friday, December 2, 1988, (131.155.0.0 - 131.155.255.255)
NETHERLANDS, ripencc, Friday, December 2, 1988, (131.155.0.0 - 131.155.255.255)
Who Is Summary Data
  • 131.155.0.0 - 131.155.255.255, Eindhoven Univer...
UNITED STATES, arin, Monday, December 5, 1988, (131.156.0.0 - 131.156.255.255)
UNITED STATES, arin, Monday, December 5, 1988, (131.156.0.0 - 131.156.255.255)
UNITED STATES, arin, Tuesday, December 6, 1988, (131.157.0.0 - 131.157.255.255)
UNITED STATES, arin, Tuesday, December 6, 1988, (131.157.0.0 - 131.157.255.255)
UNITED STATES, arin, Tuesday, December 6, 1988, (131.158.0.0 - 131.158.255.255)
UNITED STATES, arin, Tuesday, December 6, 1988, (131.158.0.0 - 131.158.255.255)
GERMANY, ripencc, Wednesday, December 7, 1988, (131.159.0.0 - 131.159.255.255)
GERMANY, ripencc, Wednesday, December 7, 1988, (131.159.0.0 - 131.159.255.255)
Who Is Summary Data
  • 131.159.0.0 - 131.159.255.255, Technische Unive...
FINLAND, ripencc, Friday, December 9, 1988, (131.160.0.0 - 131.160.255.255)
FINLAND, ripencc, Friday, December 9, 1988, (131.160.0.0 - 131.160.255.255)
Who Is Summary Data
  • 131.160.0.0 - 131.160.255.255, Oy L M Ericsson ...
CANADA, arin, Friday, December 9, 1988, (131.162.0.0 - 131.162.255.255)
CANADA, arin, Friday, December 9, 1988, (131.162.0.0 - 131.162.255.255)
CANADA, arin, Tuesday, December 13, 1988, (131.163.0.0 - 131.163.255.255)
CANADA, arin, Tuesday, December 13, 1988, (131.163.0.0 - 131.163.255.255)
DENMARK, ripencc, Tuesday, December 13, 1988, (131.164.0.0 - 131.164.255.255)
DENMARK, ripencc, Tuesday, December 13, 1988, (131.164.0.0 - 131.164.255.255)
Who Is Summary Data
  • 131.164.0.0 - 131.164.255.255, Danish Network, ...
DENMARK, ripencc, Tuesday, December 13, 1988, (131.165.0.0 - 131.165.255.255)
DENMARK, ripencc, Tuesday, December 13, 1988, (131.165.0.0 - 131.165.255.255)
Who Is Summary Data
  • 131.165.0.0 - 131.165.255.255, Danish Network, ...
DENMARK, ripencc, Tuesday, December 13, 1988, (131.166.0.0 - 131.166.255.255)
DENMARK, ripencc, Tuesday, December 13, 1988, (131.166.0.0 - 131.166.255.255)
Who Is Summary Data
  • 131.166.0.0 - 131.166.255.255, Danish Network, ...
UNITED STATES, arin, Tuesday, December 13, 1988, (131.167.0.0 - 131.167.255.255)
UNITED STATES, arin, Tuesday, December 13, 1988, (131.167.0.0 - 131.167.255.255)
UNITED STATES, arin, Friday, December 16, 1988, (131.168.0.0 - 131.168.255.255)
UNITED STATES, arin, Friday, December 16, 1988, (131.168.0.0 - 131.168.255.255)
GERMANY, ripencc, Friday, December 16, 1988, (131.169.0.0 - 131.169.255.255)
GERMANY, ripencc, Friday, December 16, 1988, (131.169.0.0 - 131.169.255.255)
Who Is Summary Data
  • 131.169.0.0 - 131.169.255.255, Deutsches Elektr...
AUSTRALIA, apnic, Friday, December 16, 1988, (131.170.0.0 - 131.170.255.255)
AUSTRALIA, apnic, Friday, December 16, 1988, (131.170.0.0 - 131.170.255.255)
UNITED STATES, arin, Friday, December 16, 1988, (131.171.0.0 - 131.171.255.255)
UNITED STATES, arin, Friday, December 16, 1988, (131.171.0.0 - 131.171.255.255)
AUSTRALIA, apnic, Friday, December 16, 1988, (131.172.0.0 - 131.172.255.255)
AUSTRALIA, apnic, Friday, December 16, 1988, (131.172.0.0 - 131.172.255.255)
GERMANY, ripencc, Friday, December 16, 1988, (131.173.0.0 - 131.173.255.255)
GERMANY, ripencc, Friday, December 16, 1988, (131.173.0.0 - 131.173.255.255)
Who Is Summary Data
  • 131.173.0.0 - 131.173.255.255, Universitaet Osn...
NETHERLANDS, ripencc, Monday, December 19, 1988, (131.174.0.0 - 131.174.255.255)
NETHERLANDS, ripencc, Monday, December 19, 1988, (131.174.0.0 - 131.174.255.255)
Who Is Summary Data
  • 131.174.0.0 - 131.174.255.255, University of Ni...
ITALY, ripencc, Monday, December 19, 1988, (131.175.0.0 - 131.175.255.255)
ITALY, ripencc, Monday, December 19, 1988, (131.175.0.0 - 131.175.255.255)
Who Is Summary Data
  • 131.175.0.0 - 131.175.255.255, Consorzio di Cal...
Unknown, ripencc, Monday, December 19, 1988, (131.176.0.0 - 131.176.255.255)
Unknown, ripencc, Monday, December 19, 1988, (131.176.0.0 - 131.176.255.255)
Who Is Summary Data
  • 131.176.0.0 - 131.176.255.255, European Space O...
FINLAND, ripencc, Sunday, January 1, 1984, (131.177.0.0 - 131.177.255.255)
FINLAND, ripencc, Sunday, January 1, 1984, (131.177.0.0 - 131.177.255.255)
Who Is Summary Data
  • 131.177.0.0 - 131.177.255.255, Sonera Corporati...
MEXICO, lacnic, Tuesday, December 20, 1988, (131.178.0.0 - 131.178.255.255)
MEXICO, lacnic, Tuesday, December 20, 1988, (131.178.0.0 - 131.178.255.255)
UNITED STATES, arin, Wednesday, December 21, 1988, (131.179.0.0 - 131.179.255.255)
UNITED STATES, arin, Wednesday, December 21, 1988, (131.179.0.0 - 131.179.255.255)
NETHERLANDS, ripencc, Thursday, December 22, 1988, (131.180.0.0 - 131.180.255.255)
NETHERLANDS, ripencc, Thursday, December 22, 1988, (131.180.0.0 - 131.180.255.255)
Who Is Summary Data
  • 131.180.0.0 - 131.180.255.255, Technische Unive...
AUSTRALIA, apnic, Thursday, December 22, 1988, (131.181.0.0 - 131.181.255.255)
AUSTRALIA, apnic, Thursday, December 22, 1988, (131.181.0.0 - 131.181.255.255)
UNITED STATES, arin, Friday, December 23, 1988, (131.182.0.0 - 131.182.255.255)
UNITED STATES, arin, Friday, December 23, 1988, (131.182.0.0 - 131.182.255.255)
UNITED STATES, arin, Monday, September 26, 1988, (131.183.0.0 - 131.183.255.255)
UNITED STATES, arin, Monday, September 26, 1988, (131.183.0.0 - 131.183.255.255)
UNITED STATES, arin, Monday, August 8, 1988, (131.184.0.0 - 131.184.255.255)
UNITED STATES, arin, Monday, August 8, 1988, (131.184.0.0 - 131.184.255.255)
AUSTRALIA, apnic, Tuesday, January 3, 1989, (131.185.0.0 - 131.185.255.255)
AUSTRALIA, apnic, Tuesday, January 3, 1989, (131.185.0.0 - 131.185.255.255)
UNITED STATES, arin, Tuesday, January 3, 1989, (131.186.0.0 - 131.186.255.255)
UNITED STATES, arin, Tuesday, January 3, 1989, (131.186.0.0 - 131.186.255.255)
UNITED STATES, arin, Tuesday, January 3, 1989, (131.187.0.0 - 131.187.255.255)
UNITED STATES, arin, Tuesday, January 3, 1989, (131.187.0.0 - 131.187.255.255)
GERMANY, ripencc, Tuesday, January 3, 1989, (131.188.0.0 - 131.188.255.255)
GERMANY, ripencc, Tuesday, January 3, 1989, (131.188.0.0 - 131.188.255.255)
Who Is Summary Data
  • 131.188.0.0 - 131.188.255.255, Friedrich Alexan...
UNITED STATES, arin, Wednesday, January 4, 1989, (131.189.0.0 - 131.189.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.189.0.0 - 131.189.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.190.0.0 - 131.190.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.190.0.0 - 131.190.255.255)
Who Is Summary Data
  • 131.190.0.0 - 131.190.255.255, One Procter and ...
UNITED STATES, arin, Wednesday, January 4, 1989, (131.191.0.0 - 131.191.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.191.0.0 - 131.191.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.192.0.0 - 131.192.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.192.0.0 - 131.192.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.193.0.0 - 131.193.255.255)
UNITED STATES, arin, Wednesday, January 4, 1989, (131.193.0.0 - 131.193.255.255)
UNITED STATES, arin, Thursday, January 5, 1989, (131.194.0.0 - 131.194.255.255)
UNITED STATES, arin, Thursday, January 5, 1989, (131.194.0.0 - 131.194.255.255)
CANADA, arin, Friday, January 6, 1989, (131.195.0.0 - 131.195.255.255)
CANADA, arin, Friday, January 6, 1989, (131.195.0.0 - 131.195.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.197.0.0 - 131.197.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.197.0.0 - 131.197.255.255)
UNITED STATES, arin, Sunday, January 1, 1989, (131.198.0.0 - 131.198.255.255)
UNITED STATES, arin, Sunday, January 1, 1989, (131.198.0.0 - 131.198.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.199.0.0 - 131.199.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.199.0.0 - 131.199.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.200.0.0 - 131.200.255.255)
UNITED STATES, arin, Monday, January 9, 1989, (131.200.0.0 - 131.200.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.201.0.0 - 131.201.255.255)
UNITED STATES, arin, Tuesday, January 10, 1989, (131.201.0.0 - 131.201.255.255)
CANADA, arin, Tuesday, January 10, 1989, (131.202.0.0 - 131.202.255.255)
CANADA, arin, Tuesday, January 10, 1989, (131.202.0.0 - 131.202.255.255)
NEW ZEALAND, apnic, Monday, January 16, 1989, (131.203.0.0 - 131.203.255.255)
NEW ZEALAND, apnic, Monday, January 16, 1989, (131.203.0.0 - 131.203.255.255)
Who Is Summary Data
  • 131.203.0.0 - 131.203.255.255, Gracefield Road,...
UNITED STATES, arin, Wednesday, January 11, 1989, (131.204.0.0 - 131.204.255.255)
UNITED STATES, arin, Wednesday, January 11, 1989, (131.204.0.0 - 131.204.255.255)
SWEDEN, ripencc, Wednesday, January 11, 1989, (131.205.0.0 - 131.205.255.255)
SWEDEN, ripencc, Wednesday, January 11, 1989, (131.205.0.0 - 131.205.255.255)
Who Is Summary Data
  • 131.205.0.0 - 131.205.255.255, Stockholm Lans L...
JAPAN, apnic, Thursday, January 12, 1989, (131.206.0.0 - 131.206.255.255)
JAPAN, apnic, Thursday, January 12, 1989, (131.206.0.0 - 131.206.255.255)
FINLAND, ripencc, Friday, January 13, 1989, (131.207.0.0 - 131.207.255.255)
FINLAND, ripencc, Friday, January 13, 1989, (131.207.0.0 - 131.207.255.255)
Who Is Summary Data
  • 131.207.0.0 - 131.207.255.255, Finnish State Co...
UNITED STATES, arin, Monday, January 16, 1989, (131.208.0.0 - 131.208.255.255)
UNITED STATES, arin, Monday, January 16, 1989, (131.208.0.0 - 131.208.255.255)
UNITED STATES, arin, Monday, January 16, 1989, (131.209.0.0 - 131.209.255.255)
UNITED STATES, arin, Monday, January 16, 1989, (131.209.0.0 - 131.209.255.255)
UNITED STATES, arin, Tuesday, January 17, 1989, (131.210.0.0 - 131.210.255.255)
UNITED STATES, arin, Tuesday, January 17, 1989, (131.210.0.0 - 131.210.255.255)
NETHERLANDS, ripencc, Monday, January 27, 1992, (131.211.0.0 - 131.211.255.255)
NETHERLANDS, ripencc, Monday, January 27, 1992, (131.211.0.0 - 131.211.255.255)
Who Is Summary Data
  • 131.211.0.0 - 131.211.255.255, Universiteit Utr...
UNITED STATES, arin, Tuesday, January 17, 1989, (131.212.0.0 - 131.212.255.255)
UNITED STATES, arin, Tuesday, January 17, 1989, (131.212.0.0 - 131.212.255.255)
CANADA, arin, Wednesday, January 18, 1989, (131.213.0.0 - 131.213.255.255)
CANADA, arin, Wednesday, January 18, 1989, (131.213.0.0 - 131.213.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.214.0.0 - 131.214.255.255)
UNITED STATES, arin, Friday, November 11, 1988, (131.214.0.0 - 131.214.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.215.0.0 - 131.215.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.215.0.0 - 131.215.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.216.0.0 - 131.216.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.216.0.0 - 131.216.255.255)
AUSTRALIA, apnic, Thursday, January 19, 1989, (131.217.0.0 - 131.217.255.255)
AUSTRALIA, apnic, Thursday, January 19, 1989, (131.217.0.0 - 131.217.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.218.0.0 - 131.218.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.218.0.0 - 131.218.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.219.0.0 - 131.219.255.255)
UNITED STATES, arin, Thursday, January 19, 1989, (131.219.0.0 - 131.219.255.255)
GERMANY, ripencc, Friday, January 20, 1989, (131.220.0.0 - 131.220.255.255)
GERMANY, ripencc, Friday, January 20, 1989, (131.220.0.0 - 131.220.255.255)
Who Is Summary Data
  • 131.220.0.0 - 131.220.255.255, University of Bo...
UNITED STATES, arin, Friday, April 6, 1990, (131.222.0.0 - 131.222.255.255)
UNITED STATES, arin, Friday, April 6, 1990, (131.222.0.0 - 131.222.255.255)
UNITED STATES, arin, Monday, January 23, 1989, (131.223.0.0 - 131.223.255.255)
UNITED STATES, arin, Monday, January 23, 1989, (131.223.0.0 - 131.223.255.255)
NETHERLANDS, ripencc, Monday, January 23, 1989, (131.224.0.0 - 131.224.255.255)
NETHERLANDS, ripencc, Monday, January 23, 1989, (131.224.0.0 - 131.224.255.255)
Who Is Summary Data
  • 131.224.0.0 - 131.224.255.255, National Institu...
UNITED STATES, arin, Tuesday, December 8, 1987, (131.225.0.0 - 131.225.255.255)
UNITED STATES, arin, Tuesday, December 8, 1987, (131.225.0.0 - 131.225.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.226.0.0 - 131.226.255.255)
UNITED STATES, arin, Tuesday, December 26, 1995, (131.226.0.0 - 131.226.255.255)
UNITED KINGDOM, ripencc, Wednesday, January 25, 1989, (131.227.0.0 - 131.227.255.255)
UNITED KINGDOM, ripencc, Wednesday, January 25, 1989, (131.227.0.0 - 131.227.255.255)
Who Is Summary Data
  • 131.227.0.0 - 131.227.255.255, University of Su...
FINLAND, ripencc, Thursday, January 26, 1989, (131.228.0.0 - 131.228.255.255)
FINLAND, ripencc, Thursday, January 26, 1989, (131.228.0.0 - 131.228.255.255)
Who Is Summary Data
  • 131.228.0.0 - 131.228.255.255, Nokia Head Offic...
UNITED STATES, arin, Friday, January 27, 1989, (131.229.0.0 - 131.229.255.255)
UNITED STATES, arin, Friday, January 27, 1989, (131.229.0.0 - 131.229.255.255)
UNITED STATES, arin, Monday, January 30, 1989, (131.230.0.0 - 131.230.255.255)
UNITED STATES, arin, Monday, January 30, 1989, (131.230.0.0 - 131.230.255.255)
Who Is Summary Data
  • 131.230.0.0 - 131.230.255.255, IT-Network Engin...
UNITED KINGDOM, ripencc, Monday, January 30, 1989, (131.231.0.0 - 131.231.255.255)
UNITED KINGDOM, ripencc, Monday, January 30, 1989, (131.231.0.0 - 131.231.255.255)
Who Is Summary Data
  • 131.231.0.0 - 131.231.255.255, Lougborough Univ...
CANADA, arin, Monday, January 30, 1989, (131.232.0.0 - 131.232.255.255)
CANADA, arin, Monday, January 30, 1989, (131.232.0.0 - 131.232.255.255)
UNITED STATES, arin, Tuesday, January 31, 1989, (131.233.0.0 - 131.233.255.255)
UNITED STATES, arin, Tuesday, January 31, 1989, (131.233.0.0 - 131.233.255.255)
GERMANY, ripencc, Thursday, February 2, 1989, (131.234.0.0 - 131.234.255.255)
GERMANY, ripencc, Thursday, February 2, 1989, (131.234.0.0 - 131.234.255.255)
Who Is Summary Data
  • 131.234.0.0 - 131.234.255.255, University of Pa...
CANADA, arin, Tuesday, January 31, 1989, (131.235.0.0 - 131.235.255.255)
CANADA, arin, Tuesday, January 31, 1989, (131.235.0.0 - 131.235.255.255)
AUSTRALIA, apnic, Monday, September 12, 1988, (131.236.0.0 - 131.236.255.255)
AUSTRALIA, apnic, Monday, September 12, 1988, (131.236.0.0 - 131.236.255.255)
NETHERLANDS, ripencc, Wednesday, January 1, 1992, (131.237.0.0 - 131.237.255.255)
NETHERLANDS, ripencc, Wednesday, January 1, 1992, (131.237.0.0 - 131.237.255.255)
Who Is Summary Data
  • 131.237.0.0 - 131.237.255.255, Rijkswaterstaat,...
UNITED STATES, arin, Friday, February 3, 1989, (131.238.0.0 - 131.238.255.255)
UNITED STATES, arin, Friday, February 3, 1989, (131.238.0.0 - 131.238.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.239.0.0 - 131.239.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.239.0.0 - 131.239.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.240.0.0 - 131.240.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.240.0.0 - 131.240.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.241.0.0 - 131.241.255.255)
UNITED STATES, arin, Monday, February 6, 1989, (131.241.0.0 - 131.241.255.255)
AUSTRALIA, apnic, Tuesday, February 7, 1989, (131.242.0.0 - 131.242.255.255)
AUSTRALIA, apnic, Tuesday, February 7, 1989, (131.242.0.0 - 131.242.255.255)
UNITED STATES, arin, Wednesday, February 8, 1989, (131.243.0.0 - 131.243.255.255)
UNITED STATES, arin, Wednesday, February 8, 1989, (131.243.0.0 - 131.243.255.255)
AUSTRALIA, apnic, Wednesday, February 8, 1989, (131.244.0.0 - 131.244.255.255)
AUSTRALIA, apnic, Wednesday, February 8, 1989, (131.244.0.0 - 131.244.255.255)
AUSTRALIA, apnic, Wednesday, February 8, 1989, (131.245.0.0 - 131.245.255.255)
AUSTRALIA, apnic, Wednesday, February 8, 1989, (131.245.0.0 - 131.245.255.255)
GERMANY, ripencc, Wednesday, February 8, 1989, (131.246.0.0 - 131.246.255.255)
GERMANY, ripencc, Wednesday, February 8, 1989, (131.246.0.0 - 131.246.255.255)
Who Is Summary Data
  • 131.246.0.0 - 131.246.255.255, Technische Unive...
UNITED STATES, arin, Thursday, February 9, 1989, (131.247.0.0 - 131.247.255.255)
UNITED STATES, arin, Thursday, February 9, 1989, (131.247.0.0 - 131.247.255.255)
JAPAN, apnic, Thursday, February 9, 1989, (131.248.0.0 - 131.248.255.255)
JAPAN, apnic, Thursday, February 9, 1989, (131.248.0.0 - 131.248.255.255)
UNITED STATES, arin, Tuesday, February 9, 1988, (131.249.0.0 - 131.249.255.255)
UNITED STATES, arin, Tuesday, February 9, 1988, (131.249.0.0 - 131.249.255.255)
UNITED STATES, arin, Thursday, February 9, 1989, (131.250.0.0 - 131.250.255.255)
UNITED STATES, arin, Thursday, February 9, 1989, (131.250.0.0 - 131.250.255.255)
UNITED KINGDOM, ripencc, Friday, February 10, 1989, (131.251.0.0 - 131.251.255.255)
UNITED KINGDOM, ripencc, Friday, February 10, 1989, (131.251.0.0 - 131.251.255.255)
Who Is Summary Data
  • 131.251.0.0 - 131.251.255.255, Cardiff Universi...
UNITED STATES, arin, Monday, February 13, 1989, (131.252.0.0 - 131.252.255.255)
UNITED STATES, arin, Monday, February 13, 1989, (131.252.0.0 - 131.252.255.255)
UNITED STATES, arin, Monday, February 13, 1989, (131.253.0.0 - 131.253.0.255)
UNITED STATES, arin, Wednesday, June 22, 2011, (131.253.61.0 - 131.253.255.255)
FRANCE, ripencc, Tuesday, February 14, 1989, (131.254.0.0 - 131.254.255.255)
FRANCE, ripencc, Tuesday, February 14, 1989, (131.254.0.0 - 131.254.255.255)
Who Is Summary Data
  • 131.254.0.0 - 131.254.255.255, FR-IRISA-RENNES,...