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
1,645,875,712
📦
IPv4 networks
76,665
delegated blocks
🧭
IPv6 networks
11,326
delegated blocks
🔗
Autonomous systems
34,014
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 167.253.31.0 – 167.253.31.255 | 256 |  CA |
allocated | 2024-04-04 | f8204952e755… |
| 167.253.32.0 – 167.253.33.255 | 512 | CA |
allocated | 2024-04-04 | 170061ed01e4… |
| 167.253.40.0 – 167.253.43.255 | 1,024 |  US |
allocated | 2024-04-04 | ecd23c4b643f… |
| 167.253.47.0 – 167.253.47.255 | 256 | US |
allocated | 2024-04-04 | 9e82b6e69279… |
| 167.253.48.0 – 167.253.51.255 | 1,024 | US |
allocated | 2024-04-04 | bc1bf7755aa9… |
| 167.253.52.0 – 167.253.55.255 | 1,024 | US |
allocated | 2024-04-04 | 3d3786974729… |
| 167.253.56.0 – 167.253.56.255 | 256 | US |
allocated | 2024-04-04 | cf169b7f8b78… |
| 167.253.59.0 – 167.253.59.255 | 256 | US |
allocated | 2024-04-04 | ff9d00ba9a1c… |
| 167.253.61.0 – 167.253.61.255 | 256 | US |
allocated | 2024-04-04 | bcb125935695… |
| 167.253.63.0 – 167.253.63.255 | 256 | US |
allocated | 2024-04-04 | 95a2f3410387… |
| 167.253.126.0 – 167.253.126.255 | 256 | US |
allocated | 2024-04-04 | cd8e670309b6… |
| 192.58.198.0 – 192.58.198.255 | 256 | US |
allocated | 2024-04-04 | d2119e32c625… |
| 199.96.164.0 – 199.96.167.255 | 1,024 | US |
allocated | 2024-04-04 | 8c0f943ae094… |
| 206.183.155.0 – 206.183.155.255 | 256 | CA |
allocated | 2024-04-04 | d61e98da03bb… |
| 206.183.156.0 – 206.183.156.255 | 256 | CA |
allocated | 2024-04-04 | f458dfb7a99e… |
| 209.221.192.0 – 209.221.223.255 | 8,192 |  VI |
allocated | 2024-04-04 | 8f14470a2eaf… |
| 68.69.112.0 – 68.69.115.255 | 1,024 | CA |
allocated | 2024-04-03 | 2ea56f58599e… |
| 72.18.64.0 – 72.18.67.255 | 1,024 | US |
allocated | 2024-04-03 | a46e17ec81fe… |
| 130.51.56.0 – 130.51.59.255 | 1,024 | US |
allocated | 2024-04-03 | 6d26fcf69217… |
| 130.51.60.0 – 130.51.63.255 | 1,024 | US |
allocated | 2024-04-03 | 5763fe9083a9… |
| 130.51.80.0 – 130.51.83.255 | 1,024 | US |
allocated | 2024-04-03 | 1aa37837952f… |
| 130.51.127.0 – 130.51.127.255 | 256 | US |
allocated | 2024-04-03 | 66b35742282e… |
| 137.131.0.0 – 137.131.255.255 | 65,536 | US |
allocated | 2024-04-03 | ace55d4dc090… |
| 167.253.34.0 – 167.253.35.255 | 512 | US |
allocated | 2024-04-03 | acfdc86ebe0e… |
| 167.253.44.0 – 167.253.45.255 | 512 | US |
allocated | 2024-04-03 | 10254a3c801e… |
| 167.253.46.0 – 167.253.46.255 | 256 | US |
allocated | 2024-04-03 | 05c673ca49fc… |
| 167.253.64.0 – 167.253.67.255 | 1,024 | US |
allocated | 2024-04-03 | 08ed2fad0314… |
| 167.253.68.0 – 167.253.71.255 | 1,024 | US |
allocated | 2024-04-03 | 36aef5c4229c… |
| 167.253.78.0 – 167.253.78.255 | 256 | US |
allocated | 2024-04-03 | be96d819bc2a… |
| 167.253.80.0 – 167.253.83.255 | 1,024 | US |
allocated | 2024-04-03 | 2a9e8277f205… |
| 167.253.84.0 – 167.253.87.255 | 1,024 | US |
allocated | 2024-04-03 | f9994bc97792… |
| 167.253.88.0 – 167.253.91.255 | 1,024 | US |
allocated | 2024-04-03 | b12f0e8c68ea… |
| 167.253.92.0 – 167.253.93.255 | 512 | US |
allocated | 2024-04-03 | 72865de9a6f4… |
| 167.253.94.0 – 167.253.95.255 | 512 | US |
allocated | 2024-04-03 | 8c978e366294… |
| 167.253.96.0 – 167.253.99.255 | 1,024 | US |
allocated | 2024-04-03 | b37ba6936824… |
| 167.253.104.0 – 167.253.107.255 | 1,024 | US |
allocated | 2024-04-03 | 1947fd25db2e… |
| 167.253.108.0 – 167.253.109.255 | 512 | US |
allocated | 2024-04-03 | e1b1f174d154… |
| 167.253.110.0 – 167.253.110.255 | 256 | US |
allocated | 2024-04-03 | 859389c075cc… |
| 167.253.111.0 – 167.253.111.255 | 256 | US |
allocated | 2024-04-03 | 535b10581fa4… |
| 167.253.127.0 – 167.253.127.255 | 256 | CA |
allocated | 2024-04-03 | a230451c8b57… |
| 167.253.132.0 – 167.253.135.255 | 1,024 | US |
allocated | 2024-04-03 | c481e8069b4b… |
| 192.31.182.0 – 192.31.182.255 | 256 | US |
allocated | 2024-04-03 | 3bb4914d9876… |
| 199.175.162.0 – 199.175.162.255 | 256 | CA |
allocated | 2024-04-03 | 68ec33fa08b0… |
| 204.115.102.0 – 204.115.103.255 | 512 | US |
allocated | 2024-04-03 | d6f7a22d68a2… |
| 204.137.12.0 – 204.137.12.255 | 256 | US |
allocated | 2024-04-03 | 168714e57820… |
| 205.236.133.0 – 205.236.133.255 | 256 | US |
allocated | 2024-04-03 | 3868ab92bd48… |
| 206.183.157.0 – 206.183.157.255 | 256 | US |
allocated | 2024-04-03 | 90be493a2cb9… |
| 209.135.180.0 – 209.135.183.255 | 1,024 | US |
allocated | 2024-04-03 | d29342778713… |
| 209.151.96.0 – 209.151.99.255 | 1,024 | CA |
allocated | 2024-04-03 | 20d4d47e0451… |
| 209.151.100.0 – 209.151.103.255 | 1,024 | US |
allocated | 2024-04-03 | 1b4f49fc179a… |
| 209.151.104.0 – 209.151.107.255 | 1,024 | US |
allocated | 2024-04-03 | 7bbeffd62df8… |
| 209.151.108.0 – 209.151.111.255 | 1,024 | US |
allocated | 2024-04-03 | b6007f533c91… |
| 209.151.116.0 – 209.151.119.255 | 1,024 | US |
allocated | 2024-04-03 | f5899c076f67… |
| 209.151.121.0 – 209.151.121.255 | 256 | US |
allocated | 2024-04-03 | 50e164230a7e… |
| 209.151.123.0 – 209.151.123.255 | 256 | US |
allocated | 2024-04-03 | e4f67547c2d9… |
| 209.151.124.0 – 209.151.124.255 | 256 | US |
allocated | 2024-04-03 | 0ca2604145e4… |
| 209.151.125.0 – 209.151.125.255 | 256 | US |
allocated | 2024-04-03 | 68b4feb0d877… |
| 216.230.176.0 – 216.230.179.255 | 1,024 | US |
allocated | 2024-04-03 | 01ffe8e3f35a… |
| 23.174.184.0 – 23.174.184.255 | 256 | US |
allocated | 2024-04-02 | 82854d14907c… |
| 130.51.48.0 – 130.51.51.255 | 1,024 | US |
allocated | 2024-04-02 | 6cb03a2a5027… |
| 130.51.52.0 – 130.51.55.255 | 1,024 | US |
allocated | 2024-04-02 | bf837161c319… |
| 130.51.84.0 – 130.51.87.255 | 1,024 | US |
allocated | 2024-04-02 | 6052786a817d… |
| 130.51.100.0 – 130.51.103.255 | 1,024 | US |
allocated | 2024-04-02 | ba245d937fc0… |
| 130.51.104.0 – 130.51.107.255 | 1,024 | US |
allocated | 2024-04-02 | c24d8efd81c9… |
| 130.51.108.0 – 130.51.108.255 | 256 | CA |
allocated | 2024-04-02 | 68e15b9644be… |
| 130.51.110.0 – 130.51.110.255 | 256 | US |
allocated | 2024-04-02 | 18b4a0da7f89… |
| 130.51.111.0 – 130.51.111.255 | 256 | CA |
allocated | 2024-04-02 | 0893d1123005… |
| 130.51.112.0 – 130.51.115.255 | 1,024 | US |
allocated | 2024-04-02 | 7a47f67d61a5… |
| 130.51.116.0 – 130.51.119.255 | 1,024 | US |
allocated | 2024-04-02 | 0fdbd3092ea6… |
| 130.51.121.0 – 130.51.121.255 | 256 | US |
allocated | 2024-04-02 | c32e3378f909… |
| 130.51.122.0 – 130.51.122.255 | 256 | US |
allocated | 2024-04-02 | c9eabf71c090… |
| 130.51.123.0 – 130.51.123.255 | 256 | US |
allocated | 2024-04-02 | e8179ec26abc… |
| 130.51.124.0 – 130.51.125.255 | 512 | US |
allocated | 2024-04-02 | 00fdd53f1da0… |
| 142.202.64.0 – 142.202.64.255 | 256 | US |
allocated | 2024-04-02 | 9e20a314fce1… |
| 162.217.56.0 – 162.217.56.255 | 256 | US |
allocated | 2024-04-02 | 0297bd2b6db5… |
| 167.253.144.0 – 167.253.147.255 | 1,024 | US |
allocated | 2024-04-02 | 26893fe79992… |
| 167.253.156.0 – 167.253.159.255 | 1,024 | US |
allocated | 2024-04-02 | 9c43f6ebd0f9… |
| 172.82.70.0 – 172.82.70.255 | 256 | US |
allocated | 2024-04-02 | 88884389b802… |
| 192.31.183.0 – 192.31.183.255 | 256 | US |
allocated | 2024-04-02 | 6ec0493c383c… |
| 198.140.211.0 – 198.140.211.255 | 256 | US |
allocated | 2024-04-02 | 5fa4ae1ce0fe… |
| 198.200.240.0 – 198.200.241.255 | 512 | US |
allocated | 2024-04-02 | 3cbd009af12c… |
| 206.183.128.0 – 206.183.131.255 | 1,024 | US |
allocated | 2024-04-02 | ec488a7e776f… |
| 206.183.132.0 – 206.183.135.255 | 1,024 | CA |
allocated | 2024-04-02 | a4bd1f5502f3… |
| 206.183.136.0 – 206.183.139.255 | 1,024 | US |
allocated | 2024-04-02 | 650007d11fb4… |
| 206.183.140.0 – 206.183.143.255 | 1,024 | US |
allocated | 2024-04-02 | 75e44394a1fa… |
| 206.183.148.0 – 206.183.151.255 | 1,024 | US |
allocated | 2024-04-02 | ab5fabab085b… |
| 206.183.152.0 – 206.183.152.255 | 256 | US |
allocated | 2024-04-02 | df16a502d055… |
| 206.183.153.0 – 206.183.153.255 | 256 | US |
allocated | 2024-04-02 | f1022f4b68ea… |
| 207.228.192.0 – 207.228.195.255 | 1,024 | US |
allocated | 2024-04-02 | 7a0384c60223… |
| 207.228.196.0 – 207.228.199.255 | 1,024 | US |
allocated | 2024-04-02 | 9f591ae2fb6e… |
| 207.228.204.0 – 207.228.207.255 | 1,024 | US |
allocated | 2024-04-02 | 3a04c47f14cd… |
| 207.228.212.0 – 207.228.215.255 | 1,024 | US |
allocated | 2024-04-02 | e56f15ba0be4… |
| 207.228.216.0 – 207.228.219.255 | 1,024 | US |
allocated | 2024-04-02 | a01c38dc372b… |
| 207.228.220.0 – 207.228.223.255 | 1,024 | US |
allocated | 2024-04-02 | 7bdf158029ed… |
| 209.135.160.0 – 209.135.163.255 | 1,024 | US |
allocated | 2024-04-02 | e7f83ebd0d9e… |
| 209.135.164.0 – 209.135.167.255 | 1,024 | US |
allocated | 2024-04-02 | 71be4f838971… |
| 209.135.168.0 – 209.135.171.255 | 1,024 | US |
allocated | 2024-04-02 | df053212543a… |
| 209.135.176.0 – 209.135.179.255 | 1,024 | US |
allocated | 2024-04-02 | 83602da8aa22… |
| 209.135.188.0 – 209.135.188.255 | 256 | US |
allocated | 2024-04-02 | 841760deef11… |
| 209.135.189.0 – 209.135.189.255 | 256 | US |
allocated | 2024-04-02 | fcc49c7d02fd… |