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City

Portland

Oregon United States America/Los_Angeles
IPv4 addresses
3,154,053
Ranges
50
Time zone
America/Los_Angeles

Other cities in Oregon

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

Top ranges in Portland

CIDRIPsOrganizationASN
134.10.0.0/16 65.5K The Reed Institute AS395501
137.53.0.0/16 65.5K Oregon Health & Science University AS11995
137.53.128.0/17 32.8K Oregon Health & Science University AS11995
50.155.0.0/17 32.8K — AS7922
159.191.0.0/17 32.8K Portland Public Schools AS6628
134.10.128.0/17 32.8K The Reed Institute AS395501
64.122.192.0/18 16.4K Allstream Business US, LLC AS7385
134.10.192.0/18 16.4K The Reed Institute AS395501
159.121.0.0/18 16.4K — AS1798
67.139.0.0/18 16.4K — AS7385
166.6.128.0/18 16.4K — AS4155
159.191.0.0/18 16.4K Portland Public Schools AS6628
184.113.0.0/18 16.4K — AS7922
64.122.64.0/18 16.4K Allstream Business US, LLC AS7385
67.138.192.0/18 16.4K — AS7385
70.97.0.0/18 16.4K Allstream Business US, LLC AS7385
72.11.64.0/18 16.4K Allstream Business US, LLC AS7385
97.115.0.0/18 16.4K CenturyLink Communications, LLC AS209
159.191.64.0/18 16.4K Portland Public Schools AS6628
134.10.0.0/18 16.4K The Reed Institute AS395501
5.78.224.0/19 8.2K Hetzner Online GmbH AS212317
75.202.32.0/19 8.2K Verizon Business AS6167
134.10.160.0/19 8.2K The Reed Institute AS395501
173.8.192.0/19 8.2K — AS7922
67.136.160.0/19 8.2K — AS7385
64.122.224.0/19 8.2K Allstream Business US, LLC AS7385
159.121.0.0/19 8.2K — AS1798
134.10.0.0/19 8.2K The Reed Institute AS395501
134.10.32.0/19 8.2K The Reed Institute AS395501
198.236.192.0/19 8.2K — —
70.102.32.0/19 8.2K Allstream Business US, LLC AS7385
166.6.192.0/19 8.2K — AS4155
129.95.128.0/19 8.2K Oregon Health & Science University AS11995
64.122.0.0/19 8.2K Allstream Business US, LLC AS7385
64.122.192.0/19 8.2K Allstream Business US, LLC AS7385
75.164.96.0/19 8.2K CenturyLink Communications, LLC AS209
129.95.160.0/19 8.2K Oregon Health & Science University AS11995
129.95.192.0/19 8.2K Oregon Health & Science University AS11995
131.252.0.0/19 8.2K — AS6366
131.252.96.0/19 8.2K — AS6366
134.10.96.0/19 8.2K The Reed Institute AS395501
70.97.96.0/19 8.2K — —
131.252.32.0/19 8.2K — AS6366
131.252.64.0/19 8.2K — AS6366
75.164.224.0/19 8.2K CenturyLink Communications, LLC AS209
68.178.32.0/19 8.2K — AS7385
69.30.32.0/19 8.2K — —
128.223.224.0/19 8.2K University of Oregon AS3582
129.95.224.0/19 8.2K Oregon Health & Science University AS11995
66.154.160.0/19 8.2K Multnomah Education Service District AS32522
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