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City

Richardson

Texas United States America/Chicago
IPv4 addresses
888,072
Ranges
50
Time zone
America/Chicago

Other cities in Texas

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Top ranges in Richardson

CIDRIPsOrganizationASN
165.199.0.0/17 32.8K Richardson Independent School District AS62757
165.199.128.0/18 16.4K Richardson Independent School District AS62757
173.37.64.0/18 16.4K CISCO SYSTEMS, INC. AS109
173.37.192.0/18 16.4K CISCO SYSTEMS, INC. AS109
72.163.0.0/18 16.4K CISCO SYSTEMS, INC. AS109
209.253.0.0/19 8.2K Windstream Communications LLC AS7029
76.184.96.0/19 8.2K Charter Communications, Inc AS11427
72.163.32.0/19 8.2K CISCO SYSTEMS, INC. AS109
45.33.0.0/19 8.2K Akamai Connected Cloud AS63949
45.79.32.0/19 8.2K Akamai Connected Cloud AS63949
108.74.32.0/19 8.2K AT&T Enterprises, LLC AS7018
173.37.160.0/19 8.2K CISCO SYSTEMS, INC. AS109
174.226.128.0/19 8.2K Verizon Business AS6167
71.78.0.0/20 4.1K Charter Communications, Inc AS11427
97.77.176.0/20 4.1K Charter Communications, Inc AS11427
97.105.32.0/20 4.1K Charter Communications, Inc AS11427
172.87.144.0/20 4.1K Charter Communications, Inc AS11427
165.199.80.0/20 4.1K Richardson Independent School District AS62757
70.245.144.0/20 4.1K AT&T Enterprises, LLC AS7018
165.199.176.0/20 4.1K Richardson Independent School District AS62757
72.163.16.0/20 4.1K CISCO SYSTEMS, INC. AS109
45.56.64.0/20 4.1K Akamai Connected Cloud AS63949
45.79.16.0/20 4.1K Akamai Connected Cloud AS63949
50.116.16.0/20 4.1K Akamai Connected Cloud AS63949
66.69.160.0/20 4.1K Charter Communications, Inc AS11427
66.137.224.0/20 4.1K AT&T Enterprises, LLC AS7018
71.148.208.0/20 4.1K AT&T Enterprises, LLC AS7018
72.110.32.0/20 4.1K Verizon Business AS6167
76.254.144.0/20 4.1K AT&T Enterprises, LLC AS7018
96.126.112.0/20 4.1K Akamai Connected Cloud AS63949
97.99.80.0/20 4.1K Charter Communications, Inc AS11427
139.144.32.0/20 4.1K Akamai Connected Cloud AS63949
143.42.144.0/20 4.1K Akamai Connected Cloud AS63949
166.168.240.0/20 4.1K Verizon Business AS6167
198.58.112.0/20 4.1K Akamai Connected Cloud AS63949
204.136.96.0/20 4.1K — —
209.152.0.0/20 4.1K Zayo Bandwidth AS6461
216.206.0.0/20 4.1K CenturyLink Communications, LLC AS209
216.206.32.0/20 4.1K CenturyLink Communications, LLC AS209
207.91.128.0/20 4.1K Logix AS25956
76.184.96.0/20 4.1K Charter Communications, Inc AS11427
76.184.112.0/20 4.1K Charter Communications, Inc AS11427
69.152.112.0/20 4.1K AT&T Enterprises, LLC AS7018
107.204.224.0/21 2.0K AT&T Enterprises, LLC AS7018
107.192.200.0/21 2.0K AT&T Enterprises, LLC AS7018
70.255.224.0/21 2.0K AT&T Enterprises, LLC AS7018
99.57.152.0/21 2.0K AT&T Enterprises, LLC AS7018
66.141.112.0/21 2.0K AT&T Enterprises, LLC AS7018
69.152.112.0/21 2.0K AT&T Enterprises, LLC AS7018
99.180.120.0/21 2.0K AT&T Enterprises, LLC AS7018
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