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City

San Antonio

Texas United States America/Chicago
IPv4 addresses
6,759,824
Ranges
50
Time zone
America/Chicago

Other cities in Texas

Click any dot to switch cities. Size and color scale with IPv4 allocation; the current city is marked in cyan.

Top ranges in San Antonio

CIDRIPsOrganizationASN
13.84.0.0/15 131.1K Microsoft Corporation AS8075
214.76.0.0/16 65.5K — —
4.151.0.0/16 65.5K Microsoft Corporation AS8075
20.225.0.0/16 65.5K Microsoft Corporation AS8075
40.124.0.0/16 65.5K Microsoft Corporation AS8075
170.111.0.0/16 65.5K Valero Corporate Services AS20311
52.171.0.0/16 65.5K Microsoft Corporation AS8075
129.115.0.0/16 65.5K University of Texas at San Antonio AS27594
13.85.0.0/16 65.5K Microsoft Corporation AS8075
139.38.128.0/17 32.8K United States Department of Defense DoD AS5972
129.115.0.0/17 32.8K University of Texas at San Antonio AS27594
104.214.0.0/17 32.8K Microsoft Corporation AS8075
13.65.128.0/17 32.8K Microsoft Corporation AS8075
13.66.0.0/17 32.8K Microsoft Corporation AS8075
20.225.128.0/17 32.8K Microsoft Corporation AS8075
4.151.128.0/17 32.8K Microsoft Corporation AS8075
20.64.0.0/17 32.8K Microsoft Corporation AS8075
20.65.128.0/17 32.8K Microsoft Corporation AS8075
20.97.0.0/17 32.8K Microsoft Corporation AS8075
20.165.0.0/17 32.8K Microsoft Corporation AS8075
23.98.128.0/17 32.8K Microsoft Corporation AS8075
40.84.128.0/17 32.8K Microsoft Corporation AS8075
40.124.0.0/17 32.8K Microsoft Corporation AS8075
48.192.128.0/17 32.8K Microsoft Corporation AS8075
52.152.0.0/17 32.8K Microsoft Corporation AS8075
52.243.128.0/17 32.8K Microsoft Corporation AS8075
52.248.0.0/17 32.8K Microsoft Corporation AS8075
72.147.128.0/17 32.8K Microsoft Corporation AS8075
135.233.128.0/17 32.8K Microsoft Corporation AS8075
145.132.128.0/17 32.8K Microsoft Corporation AS8075
161.226.0.0/17 32.8K City of San Antonio AS3709
172.202.128.0/17 32.8K Microsoft Corporation AS8075
214.76.128.0/17 32.8K — —
13.84.0.0/17 32.8K Microsoft Corporation AS8075
74.145.128.0/17 32.8K Microsoft Corporation AS8075
74.155.0.0/17 32.8K Microsoft Corporation AS8075
40.124.128.0/18 16.4K Microsoft Corporation AS8075
131.194.192.0/18 16.4K Trinity University AS19342
129.115.192.0/18 16.4K University of Texas at San Antonio AS27594
20.225.128.0/18 16.4K Microsoft Corporation AS8075
131.194.128.0/18 16.4K Trinity University AS19342
129.115.128.0/18 16.4K University of Texas at San Antonio AS27594
20.118.64.0/18 16.4K Microsoft Corporation AS8075
40.119.0.0/18 16.4K Microsoft Corporation AS8075
104.214.0.0/18 16.4K Microsoft Corporation AS8075
104.215.64.0/18 16.4K Microsoft Corporation AS8075
161.226.128.0/18 16.4K City of San Antonio AS3709
166.146.64.0/18 16.4K Verizon Business AS6167
40.124.0.0/18 16.4K Microsoft Corporation AS8075
52.183.192.0/18 16.4K Microsoft Corporation AS8075
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