ARIN registry — WHOIS, browse & statistics
A daily mirror of ARIN's public delegated registry (North America). Look up a resource, browse every object, or find a company's resources by name.
Single-resource lookup in ARIN’s delegated registry, enriched live from ARIN RDAP.
// what ARIN has delegated
ARIN registry at a glance
🌐
Assigned IPv4 addresses
1.65B
1,645,667,328
📦
IPv4 networks
76,693
delegated blocks
🧭
IPv6 networks
11,352
delegated blocks
🔗
Autonomous systems
34,034
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 67.217.48.0 – 67.217.63.255 | 4,096 |  US |
allocated | 2008-12-31 | e3aee62e5a69… |
| 67.217.112.0 – 67.217.127.255 | 4,096 | US |
allocated | 2008-12-31 | f57036a35d7c… |
| 67.217.144.0 – 67.217.159.255 | 4,096 | US |
allocated | 2008-12-31 | 544f5b722c0e… |
| 204.86.132.0 – 204.86.135.255 | 1,024 | US |
allocated | 2008-12-31 | 16c9a6c2d023… |
| 67.216.176.0 – 67.216.191.255 | 4,096 | US |
allocated | 2008-12-30 | 1eaded536857… |
| 96.31.192.0 – 96.31.207.255 | 4,096 | US |
allocated | 2008-12-30 | 41b86f858032… |
| 204.75.12.0 – 204.75.15.255 | 1,024 | US |
allocated | 2008-12-30 | 6666934f7458… |
| 204.77.28.0 – 204.77.31.255 | 1,024 | US |
allocated | 2008-12-30 | ab226dc561ca… |
| 204.77.136.0 – 204.77.139.255 | 1,024 | US |
allocated | 2008-12-30 | 4a607577d394… |
| 96.31.128.0 – 96.31.159.255 | 8,192 | US |
allocated | 2008-12-29 | e220ed812a4c… |
| 96.31.160.0 – 96.31.175.255 | 4,096 | US |
allocated | 2008-12-29 | 6e048190eb9a… |
| 97.107.240.0 – 97.107.255.255 | 4,096 | US |
allocated | 2008-12-29 | 5f03fbf1ab4e… |
| 204.74.12.0 – 204.74.15.255 | 1,024 | US |
allocated | 2008-12-29 | d538268083a4… |
| 205.210.188.0 – 205.210.191.255 | 1,024 | US |
allocated | 2008-12-29 | d22061db8e99… |
| 206.253.168.0 – 206.253.175.255 | 2,048 | US |
allocated | 2008-12-29 | c0fd212b13d9… |
| 204.61.220.0 – 204.61.223.255 | 1,024 | US |
allocated | 2008-12-24 | 244f63f46bda… |
| 204.62.12.0 – 204.62.15.255 | 1,024 | US |
allocated | 2008-12-24 | bb5a9cd1a680… |
| 204.62.28.0 – 204.62.31.255 | 1,024 | US |
allocated | 2008-12-24 | abfb040b0565… |
| 204.62.116.0 – 204.62.119.255 | 1,024 | US |
allocated | 2008-12-24 | fcbe2f72c9d9… |
| 206.251.40.0 – 206.251.47.255 | 2,048 | US |
allocated | 2008-12-24 | 0ee326b9338b… |
| 24.231.0.0 – 24.231.15.255 | 4,096 |  CA |
allocated | 2008-12-23 | df04ba7e5e16… |
| 206.225.136.0 – 206.225.143.255 | 2,048 | US |
allocated | 2008-12-22 | c7a5540c6ed4… |
| 206.225.168.0 – 206.225.175.255 | 2,048 | US |
allocated | 2008-12-22 | 71bb7805731f… |
| 97.107.208.0 – 97.107.223.255 | 4,096 | CA |
allocated | 2008-12-19 | 49c314bb2f6f… |
| 174.142.0.0 – 174.142.255.255 | 65,536 | CA |
allocated | 2008-12-19 | 6ea4dd5a36c2… |
| 204.58.228.0 – 204.58.231.255 | 1,024 | US |
allocated | 2008-12-19 | 51081167efe6… |
| 206.225.72.0 – 206.225.79.255 | 2,048 | US |
allocated | 2008-12-19 | 90f9e877ce83… |
| 97.107.192.0 – 97.107.195.255 | 1,024 | US |
allocated | 2008-12-18 | 67b301f85167… |
| 97.107.196.0 – 97.107.199.255 | 1,024 | US |
allocated | 2008-12-18 | 2b2ae3e4e6dd… |
| 97.107.200.0 – 97.107.207.255 | 2,048 | US |
allocated | 2008-12-18 | 67b301f85167… |
| 206.220.192.0 – 206.220.199.255 | 2,048 | CA |
allocated | 2008-12-18 | 8afd7fe23161… |
| 97.107.144.0 – 97.107.159.255 | 4,096 | US |
allocated | 2008-12-17 | f66c428a4ea9… |
| 97.107.160.0 – 97.107.175.255 | 4,096 | US |
allocated | 2008-12-17 | 34d342be0361… |
| 97.107.176.0 – 97.107.191.255 | 4,096 | CA |
allocated | 2008-12-17 | a2e1bb6f40a4… |
| 204.52.12.0 – 204.52.15.255 | 1,024 | US |
allocated | 2008-12-17 | a4a0e6c2b908… |
| 96.31.48.0 – 96.31.63.255 | 4,096 | US |
allocated | 2008-12-16 | 8b02b8e5da74… |
| 96.31.64.0 – 96.31.95.255 | 8,192 | US |
allocated | 2008-12-16 | 02dae35f3428… |
| 96.31.96.0 – 96.31.127.255 | 8,192 | US |
allocated | 2008-12-16 | 5226d92455e4… |
| 174.192.0.0 – 174.255.255.255 | 4,194,304 | US |
allocated | 2008-12-16 | e220ed812a4c… |
| 204.11.252.0 – 204.11.255.255 | 1,024 | US |
allocated | 2008-12-16 | 48efcd8ccced… |
| 67.216.80.0 – 67.216.95.255 | 4,096 | US |
allocated | 2008-12-15 | abffef4719c0… |
| 96.31.32.0 – 96.31.47.255 | 4,096 | US |
allocated | 2008-12-15 | 79ea54c30858… |
| 204.44.188.0 – 204.44.191.255 | 1,024 | US |
allocated | 2008-12-15 | bf9fbe973803… |
| 97.107.128.0 – 97.107.143.255 | 4,096 | US |
allocated | 2008-12-12 | 8ff74c5691c8… |
| 204.28.100.0 – 204.28.103.255 | 1,024 | US |
allocated | 2008-12-12 | 53663e351120… |
| 204.29.12.0 – 204.29.15.255 | 1,024 | US |
allocated | 2008-12-12 | f57eae0207e9… |
| 204.44.60.0 – 204.44.63.255 | 1,024 | US |
allocated | 2008-12-12 | 0bbe914ebbd9… |
| 206.211.208.0 – 206.211.215.255 | 2,048 | US |
allocated | 2008-12-12 | 57df71b7c8f4… |
| 67.20.160.0 – 67.20.191.255 | 8,192 | US |
allocated | 2008-12-11 | 66e68ecd93af… |
| 96.31.0.0 – 96.31.31.255 | 8,192 | US |
allocated | 2008-12-11 | 47247d47afd5… |
| 97.107.112.0 – 97.107.127.255 | 4,096 | US |
allocated | 2008-12-11 | e25e2d018435… |
| 206.208.112.0 – 206.208.119.255 | 2,048 | US |
allocated | 2008-12-11 | 863e13f3475f… |
| 96.30.128.0 – 96.30.191.255 | 16,384 | CA |
allocated | 2008-12-10 | 0bdb9de83224… |
| 204.28.12.0 – 204.28.15.255 | 1,024 | US |
allocated | 2008-12-10 | 7b0d0ccf5f63… |
| 97.107.96.0 – 97.107.111.255 | 4,096 | US |
allocated | 2008-12-09 | b725a263242e… |
| 204.26.60.0 – 204.26.63.255 | 1,024 | US |
allocated | 2008-12-09 | 028f5d08b869… |
| 206.126.120.0 – 206.126.127.255 | 2,048 |  LC |
allocated | 2008-12-09 | fdf741abb77d… |
| 206.128.120.0 – 206.128.127.255 | 2,048 | US |
allocated | 2008-12-09 | dbf58f6462a7… |
| 206.183.104.0 – 206.183.111.255 | 2,048 | US |
allocated | 2008-12-09 | 3bd7816574f4… |
| 97.107.48.0 – 97.107.63.255 | 4,096 | CA |
allocated | 2008-12-08 | 35704d71aab3… |
| 97.107.64.0 – 97.107.79.255 | 4,096 | US |
allocated | 2008-12-08 | 34d342be0361… |
| 97.107.80.0 – 97.107.95.255 | 4,096 | US |
allocated | 2008-12-08 | 2b8c7c80efcd… |
| 204.19.200.0 – 204.19.203.255 | 1,024 |  KN |
allocated | 2008-12-08 | ab6e02d48de9… |
| 206.125.168.0 – 206.125.175.255 | 2,048 | US |
allocated | 2008-12-08 | f99539728743… |
| 97.107.32.0 – 97.107.47.255 | 4,096 | US |
allocated | 2008-12-05 | e8e4d025b357… |
| 206.123.56.0 – 206.123.63.255 | 2,048 | US |
allocated | 2008-12-05 | 6039833e5db9… |
| 209.41.96.0 – 209.41.111.255 | 4,096 | US |
allocated | 2008-12-05 | 4efcbbe9cab8… |
| 67.216.16.0 – 67.216.19.255 | 1,024 | US |
allocated | 2008-12-04 | 7744520fa5e7… |
| 67.216.20.0 – 67.216.23.255 | 1,024 | US |
allocated | 2008-12-04 | 447a4f6460f9… |
| 67.216.28.0 – 67.216.31.255 | 1,024 | US |
allocated | 2008-12-04 | 7744520fa5e7… |
| 97.107.0.0 – 97.107.15.255 | 4,096 | US |
allocated | 2008-12-04 | 29d3148260a3… |
| 97.107.16.0 – 97.107.31.255 | 4,096 | US |
allocated | 2008-12-04 | 031964691733… |
| 205.233.140.0 – 205.233.143.255 | 1,024 | US |
allocated | 2008-12-04 | b8582b187dd0… |
| 205.233.244.0 – 205.233.247.255 | 1,024 | US |
allocated | 2008-12-04 | 0339989a901a… |
| 206.108.120.0 – 206.108.127.255 | 2,048 | CA |
allocated | 2008-12-04 | 57d76879fb01… |
| 96.30.0.0 – 96.30.63.255 | 16,384 | US |
allocated | 2008-12-03 | d8f072014ca8… |
| 205.209.12.0 – 205.209.15.255 | 1,024 | US |
allocated | 2008-12-03 | cbbf7e419d00… |
| 205.233.8.0 – 205.233.11.255 | 1,024 | US |
allocated | 2008-12-03 | 77dee0cb46f0… |
| 205.233.76.0 – 205.233.79.255 | 1,024 |  DO |
allocated | 2008-12-03 | ee1ff7576c16… |
| 206.108.48.0 – 206.108.55.255 | 2,048 | US |
allocated | 2008-12-03 | 548cc579010d… |
| 205.207.104.0 – 205.207.107.255 | 1,024 | US |
allocated | 2008-12-02 | 401fec79237c… |
| 205.207.156.0 – 205.207.159.255 | 1,024 | US |
allocated | 2008-12-02 | 909491db133a… |
| 24.53.224.0 – 24.53.239.255 | 4,096 | CA |
allocated | 2008-12-01 | 2d6180091c92… |
| 67.215.16.0 – 67.215.31.255 | 4,096 | US |
allocated | 2008-12-01 | 5226d92455e4… |
| 67.215.48.0 – 67.215.63.255 | 4,096 | CA |
allocated | 2008-12-01 | aa1284f96cc4… |
| 174.140.192.0 – 174.140.255.255 | 16,384 | US |
allocated | 2008-12-01 | 4dc2bb8f94c6… |
| 206.83.232.0 – 206.83.239.255 | 2,048 | US |
allocated | 2008-12-01 | 7744520fa5e7… |
| 206.108.40.0 – 206.108.47.255 | 2,048 | US |
allocated | 2008-12-01 | eb00bff0dd60… |
| 206.225.68.0 – 206.225.71.255 | 1,024 | US |
allocated | 2008-12-01 | d538268083a4… |
| 206.225.164.0 – 206.225.167.255 | 1,024 | US |
allocated | 2008-12-01 | 74b145153d66… |
| 67.214.144.0 – 67.214.159.255 | 4,096 | US |
allocated | 2008-11-26 | cac8bedf4722… |
| 67.214.208.0 – 67.214.223.255 | 4,096 | US |
allocated | 2008-11-26 | ab226dc561ca… |
| 174.138.192.0 – 174.138.223.255 | 8,192 | CA |
allocated | 2008-11-26 | 9f2122981d76… |
| 206.220.200.0 – 206.220.203.255 | 1,024 | US |
allocated | 2008-11-26 | 33eabfb9ad70… |
| 67.224.112.0 – 67.224.127.255 | 4,096 | US |
allocated | 2008-11-25 | e2c10c26e766… |
| 206.82.168.0 – 206.82.175.255 | 2,048 | US |
allocated | 2008-11-25 | a6096ddced10… |
| 206.220.172.0 – 206.220.175.255 | 1,024 | US |
allocated | 2008-11-25 | 6ac9e8ec86fb… |
| 67.224.80.0 – 67.224.95.255 | 4,096 | CA |
allocated | 2008-11-24 | dcd08486c35a… |
| 67.224.96.0 – 67.224.111.255 | 4,096 | US |
allocated | 2008-11-24 | 98328a9c8c14… |
| 206.220.16.0 – 206.220.19.255 | 1,024 | US |
allocated | 2008-11-24 | 0a9cd10ad3e1… |