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City

Cambridge

Massachusetts United States America/New_York
IPv4 addresses
5,746,000
Ranges
50
Time zone
America/New_York

Other cities in Massachusetts

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

Top ranges in Cambridge

CIDRIPsOrganizationASN
18.0.0.0/11 2.10M — —
18.16.0.0/13 524.3K — —
18.20.0.0/14 262.1K — —
18.0.0.0/14 262.1K — —
18.12.0.0/14 262.1K Massachusetts Institute of Technology AS3
18.16.0.0/15 131.1K Massachusetts Institute of Technology AS3
18.6.0.0/15 131.1K Massachusetts Institute of Technology AS3
18.8.0.0/15 131.1K Massachusetts Institute of Technology AS3
18.30.0.0/15 131.1K — —
18.18.0.0/16 65.5K Massachusetts Institute of Technology AS3
18.19.0.0/16 65.5K — —
18.5.0.0/16 65.5K Massachusetts Institute of Technology AS3
18.24.0.0/16 65.5K — —
18.26.0.0/16 65.5K Massachusetts Institute of Technology AS3
18.27.0.0/16 65.5K Massachusetts Institute of Technology AS3
18.28.0.0/16 65.5K — —
152.122.128.0/17 32.8K U. S. Department of Transportation AS2576
18.10.128.0/17 32.8K Massachusetts Institute of Technology AS3
18.29.0.0/17 32.8K Massachusetts Institute of Technology AS3
18.4.0.0/17 32.8K Massachusetts Institute of Technology AS3
18.4.128.0/17 32.8K Massachusetts Institute of Technology AS3
18.25.128.0/17 32.8K Massachusetts Institute of Technology AS3
18.25.0.0/17 32.8K Massachusetts Institute of Technology AS3
128.30.0.0/17 32.8K Massachusetts Institute of Technology AS3
18.29.128.0/18 16.4K Massachusetts Institute of Technology AS3
140.102.64.0/18 16.4K — AS396835
18.29.0.0/18 16.4K Massachusetts Institute of Technology AS3
18.25.64.0/18 16.4K Massachusetts Institute of Technology AS3
18.4.0.0/18 16.4K Massachusetts Institute of Technology AS3
18.4.64.0/18 16.4K Massachusetts Institute of Technology AS3
18.11.192.0/18 16.4K Massachusetts Institute of Technology AS3
18.10.192.0/18 16.4K Massachusetts Institute of Technology AS3
18.29.96.0/19 8.2K Massachusetts Institute of Technology AS3
128.31.32.0/19 8.2K Massachusetts Institute of Technology AS3
140.102.32.0/19 8.2K — AS396835
18.29.224.0/19 8.2K Massachusetts Institute of Technology AS3
128.30.0.0/19 8.2K Massachusetts Institute of Technology AS3
140.247.128.0/19 8.2K — AS1742
18.25.32.0/19 8.2K Massachusetts Institute of Technology AS3
18.11.192.0/19 8.2K Massachusetts Institute of Technology AS3
18.10.64.0/19 8.2K Massachusetts Institute of Technology AS3
18.29.128.0/19 8.2K Massachusetts Institute of Technology AS3
137.203.128.0/19 8.2K Mitsubishi Electric ITA HSL AS7355
18.10.0.0/19 8.2K Massachusetts Institute of Technology AS3
184.112.128.0/19 8.2K — AS7922
140.247.96.0/19 8.2K — AS1742
18.10.32.0/19 8.2K Massachusetts Institute of Technology AS3
18.10.96.0/19 8.2K Massachusetts Institute of Technology AS3
18.11.0.0/19 8.2K Massachusetts Institute of Technology AS3
18.11.32.0/19 8.2K Massachusetts Institute of Technology AS3
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