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City

Rockville

Maryland United States America/New_York
IPv4 addresses
477,763
Ranges
50
Time zone
America/New_York

Other cities in Maryland

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Top ranges in Rockville

CIDRIPsOrganizationASN
160.253.0.0/17 32.8K Montgomery College AS40102
199.128.0.0/17 32.8K — AS4155
199.128.192.0/18 16.4K — AS4155
130.14.128.0/18 16.4K National Library of Medicine AS70
160.253.192.0/18 16.4K Montgomery College AS40102
214.47.128.0/18 16.4K United States Department of Defense DoD AS5972
160.253.64.0/18 16.4K Montgomery College AS40102
160.253.0.0/18 16.4K Montgomery College AS40102
160.253.160.0/19 8.2K Montgomery College AS40102
160.253.32.0/19 8.2K Montgomery College AS40102
199.128.128.0/19 8.2K — AS4155
165.112.96.0/19 8.2K National Institutes of Health AS3527
207.18.96.0/19 8.2K — AS701
160.253.96.0/19 8.2K Montgomery College AS40102
199.128.176.0/20 4.1K — AS4155
214.47.160.0/20 4.1K United States Department of Defense DoD AS5972
23.24.96.0/20 4.1K Comcast Cable Communications, LLC AS7922
165.112.96.0/20 4.1K — AS3527
65.242.80.0/20 4.1K — AS701
174.192.208.0/20 4.1K — AS6167
162.99.224.0/20 4.1K National Institutes of Health AS3527
70.88.224.0/20 4.1K Comcast Cable Communications, LLC AS7922
173.79.32.0/20 4.1K Verizon Business AS701
128.231.32.0/20 4.1K National Institutes of Health AS3527
160.253.16.0/20 4.1K Montgomery College AS40102
160.253.0.0/20 4.1K Montgomery College AS40102
199.128.160.0/20 4.1K — AS4155
207.87.48.0/20 4.1K — AS2828
156.40.240.0/20 4.1K National Institutes of Health AS3527
160.253.144.0/20 4.1K Montgomery College AS40102
130.14.240.0/20 4.1K National Library of Medicine AS70
144.171.144.0/20 4.1K — AS7301
4.31.64.0/20 4.1K — AS3356
140.147.32.0/20 4.1K Library of Congress AS2532
128.231.160.0/20 4.1K National Institutes of Health AS3527
72.166.112.0/20 4.1K — —
130.14.192.0/20 4.1K National Library of Medicine AS70
173.79.16.0/20 4.1K Verizon Business AS701
130.14.208.0/20 4.1K National Library of Medicine AS70
160.253.80.0/20 4.1K Montgomery College AS40102
65.246.80.0/20 4.1K — —
50.190.224.0/20 4.1K — AS7922
69.143.160.0/20 4.1K Comcast Cable Communications, LLC AS7922
63.99.80.0/20 4.1K — AS701
63.99.64.0/21 2.0K — AS701
71.25.0.0/21 2.0K — AS7922
50.151.56.0/21 2.0K — AS7922
69.143.160.0/21 2.0K Comcast Cable Communications, LLC AS7922
174.172.112.0/21 2.0K Comcast Cable Communications, LLC AS7922
173.79.16.0/21 2.0K Verizon Business AS701
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