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
1.64B
1,639,263,232
📦
IPv4 networks
76,743
delegated blocks
🧭
IPv6 networks
11,453
delegated blocks
🔗
Autonomous systems
34,133
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 192.206.60.0 – 192.206.60.255 | 256 |  US |
allocated | 1992-08-17 | a3c62e942697… |
| 192.206.61.0 – 192.206.61.255 | 256 | US |
allocated | 1992-08-17 | bbedb5a98ee8… |
| 192.206.62.0 – 192.206.62.255 | 256 | US |
allocated | 1992-08-17 | 47ab14db4808… |
| 192.206.64.0 – 192.206.64.255 | 256 | US |
allocated | 1992-08-17 | 75f5e4e709f2… |
| 192.206.65.0 – 192.206.65.255 | 256 | US |
allocated | 1992-08-17 | 3db3c3ee2e8b… |
| 192.206.66.0 – 192.206.66.255 | 256 | US |
allocated | 1992-08-17 | f7bf474eb064… |
| 192.206.67.0 – 192.206.67.255 | 256 | US |
allocated | 1992-08-17 | 22e03eef6de3… |
| 192.206.68.0 – 192.206.68.255 | 256 | US |
allocated | 1992-08-17 | 22e03eef6de3… |
| 192.207.27.0 – 192.207.27.255 | 256 | US |
allocated | 1992-08-17 | 6d8f20d09e28… |
| 192.207.28.0 – 192.207.28.255 | 256 | US |
allocated | 1992-08-17 | 13816cc069cd… |
| 192.207.29.0 – 192.207.29.255 | 256 | US |
allocated | 1992-08-17 | 13816cc069cd… |
| 192.207.30.0 – 192.207.30.255 | 256 | US |
allocated | 1992-08-17 | 13816cc069cd… |
| 192.209.1.0 – 192.209.1.255 | 256 | US |
allocated | 1992-08-14 | c4b2bee60b26… |
| 192.209.2.0 – 192.209.3.255 | 512 | US |
allocated | 1992-08-14 | c4b2bee60b26… |
| 192.209.4.0 – 192.209.7.255 | 1,024 | US |
allocated | 1992-08-14 | c4b2bee60b26… |
| 192.209.8.0 – 192.209.15.255 | 2,048 | US |
allocated | 1992-08-14 | c4b2bee60b26… |
| 192.209.16.0 – 192.209.16.255 | 256 | US |
allocated | 1992-08-14 | c4b2bee60b26… |
| 192.209.32.0 – 192.209.47.255 | 4,096 | US |
allocated | 1992-08-14 | aa4f5bdaf60a… |
| 192.209.48.0 – 192.209.55.255 | 2,048 | US |
allocated | 1992-08-14 | aa4f5bdaf60a… |
| 192.209.56.0 – 192.209.59.255 | 1,024 | US |
allocated | 1992-08-14 | aa4f5bdaf60a… |
| 192.209.60.0 – 192.209.61.255 | 512 | US |
allocated | 1992-08-14 | aa4f5bdaf60a… |
| 192.209.64.0 – 192.209.127.255 | 16,384 | US |
allocated | 1992-08-14 | ea58a6be6f45… |
| 163.190.0.0 – 163.190.255.255 | 65,536 | US |
allocated | 1992-08-13 | e220ed812a4c… |
| 192.110.148.0 – 192.110.148.255 | 256 | US |
allocated | 1992-08-13 | ce575ae474ae… |
| 192.110.152.0 – 192.110.152.255 | 256 | US |
allocated | 1992-08-13 | 7477aea3f562… |
| 192.110.154.0 – 192.110.154.255 | 256 | US |
allocated | 1992-08-13 | da407644006d… |
| 192.110.168.0 – 192.110.168.255 | 256 | US |
allocated | 1992-08-13 | 05276ca0da3f… |
| 192.207.20.0 – 192.207.20.255 | 256 | US |
allocated | 1992-08-13 | f6b43ddf17b7… |
| 192.207.21.0 – 192.207.21.255 | 256 | US |
allocated | 1992-08-13 | 8aed716ede1c… |
| 192.207.22.0 – 192.207.22.255 | 256 | US |
allocated | 1992-08-13 | 928fd1e53a54… |
| 192.207.23.0 – 192.207.23.255 | 256 | US |
allocated | 1992-08-13 | ced1941030d8… |
| 192.207.24.0 – 192.207.24.255 | 256 | US |
allocated | 1992-08-13 | b3fd79022e18… |
| 162.63.0.0 – 162.63.255.255 | 65,536 | US |
allocated | 1992-08-12 | 6cfc6b4c3bc4… |
| 162.64.0.0 – 162.64.255.255 | 65,536 | US |
allocated | 1992-08-12 | 6cfc6b4c3bc4… |
| 162.65.0.0 – 162.65.255.255 | 65,536 | US |
allocated | 1992-08-12 | 6cfc6b4c3bc4… |
| 162.66.0.0 – 162.66.255.255 | 65,536 | US |
allocated | 1992-08-12 | 6cfc6b4c3bc4… |
| 163.183.0.0 – 163.183.255.255 | 65,536 | US |
allocated | 1992-08-12 | 66defc41fc95… |
| 163.184.0.0 – 163.187.255.255 | 262,144 | US |
allocated | 1992-08-12 | 66defc41fc95… |
| 163.188.0.0 – 163.188.255.255 | 65,536 | US |
allocated | 1992-08-12 | 66defc41fc95… |
| 192.139.190.0 – 192.139.190.255 | 256 |  CA |
allocated | 1992-08-12 | b3d383acdf64… |
| 192.139.191.0 – 192.139.191.255 | 256 | CA |
allocated | 1992-08-12 | b3d383acdf64… |
| 192.139.206.0 – 192.139.206.255 | 256 | CA |
allocated | 1992-08-12 | ab0b04510ace… |
| 192.139.207.0 – 192.139.207.255 | 256 | CA |
allocated | 1992-08-12 | ab0b04510ace… |
| 192.139.213.0 – 192.139.213.255 | 256 | CA |
allocated | 1992-08-12 | b3d383acdf64… |
| 192.139.214.0 – 192.139.214.255 | 256 | CA |
allocated | 1992-08-12 | b3d383acdf64… |
| 192.171.8.0 – 192.171.8.255 | 256 | US |
allocated | 1992-08-12 | 45fe880b68a8… |
| 192.195.254.0 – 192.195.254.255 | 256 | US |
allocated | 1992-08-12 | 99349ffa1f99… |
| 192.203.96.0 – 192.203.96.255 | 256 | US |
allocated | 1992-08-12 | edce43f1d53d… |
| 192.203.97.0 – 192.203.97.255 | 256 | US |
allocated | 1992-08-12 | 90c6598a4dd3… |
| 192.206.43.0 – 192.206.43.255 | 256 | US |
allocated | 1992-08-12 | ace55d4dc090… |
| 192.207.4.0 – 192.207.7.255 | 1,024 | US |
allocated | 1992-08-12 | 0d5c137d66fa… |
| 192.207.8.0 – 192.207.11.255 | 1,024 | US |
allocated | 1992-08-12 | 0d5c137d66fa… |
| 192.207.13.0 – 192.207.13.255 | 256 | US |
allocated | 1992-08-12 | 45fe880b68a8… |
| 192.207.15.0 – 192.207.15.255 | 256 | US |
allocated | 1992-08-12 | 34a30b8584ed… |
| 192.207.17.0 – 192.207.17.255 | 256 | US |
allocated | 1992-08-12 | 806477d938e8… |
| 192.195.246.0 – 192.195.246.255 | 256 | US |
allocated | 1992-08-11 | 5c08a08813e1… |
| 192.195.247.0 – 192.195.247.255 | 256 | US |
allocated | 1992-08-11 | 7196345548d3… |
| 192.195.248.0 – 192.195.248.255 | 256 | US |
allocated | 1992-08-11 | af136118bf28… |
| 192.195.249.0 – 192.195.249.255 | 256 | US |
allocated | 1992-08-11 | af136118bf28… |
| 192.195.250.0 – 192.195.250.255 | 256 | US |
allocated | 1992-08-11 | af136118bf28… |
| 192.195.252.0 – 192.195.252.255 | 256 | US |
allocated | 1992-08-11 | ca52badb7ebc… |
| 192.198.64.0 – 192.198.71.255 | 2,048 | US |
allocated | 1992-08-11 | 9e7a4a23657b… |
| 192.198.72.0 – 192.198.75.255 | 1,024 | US |
allocated | 1992-08-11 | 9e7a4a23657b… |
| 192.198.76.0 – 192.198.77.255 | 512 | US |
allocated | 1992-08-11 | 9e7a4a23657b… |
| 192.198.78.0 – 192.198.78.255 | 256 | US |
allocated | 1992-08-11 | 9e7a4a23657b… |
| 142.199.0.0 – 142.199.255.255 | 65,536 | CA |
allocated | 1992-08-10 | cdf0925393d8… |
| 192.124.136.0 – 192.124.136.255 | 256 | US |
allocated | 1992-08-10 | 40517dc0617d… |
| 192.139.154.0 – 192.139.154.255 | 256 | US |
allocated | 1992-08-10 | a36a9db84c8d… |
| 192.139.155.0 – 192.139.155.255 | 256 | US |
allocated | 1992-08-10 | a36a9db84c8d… |
| 192.139.196.0 – 192.139.196.255 | 256 | CA |
allocated | 1992-08-10 | 7a929667a2ff… |
| 192.139.197.0 – 192.139.197.255 | 256 | CA |
allocated | 1992-08-10 | a92547f1ab18… |
| 192.139.198.0 – 192.139.198.255 | 256 | CA |
allocated | 1992-08-10 | c8bae1572cdf… |
| 192.139.199.0 – 192.139.199.255 | 256 | CA |
allocated | 1992-08-10 | e726287baa1c… |
| 192.139.208.0 – 192.139.208.255 | 256 | CA |
allocated | 1992-08-10 | fc235c48644f… |
| 192.139.209.0 – 192.139.209.255 | 256 | CA |
allocated | 1992-08-10 | 84344661f626… |
| 192.139.210.0 – 192.139.210.255 | 256 | CA |
allocated | 1992-08-10 | 84344661f626… |
| 192.139.211.0 – 192.139.211.255 | 256 | CA |
allocated | 1992-08-10 | 84344661f626… |
| 192.139.212.0 – 192.139.212.255 | 256 | CA |
allocated | 1992-08-10 | 84344661f626… |
| 192.153.42.0 – 192.153.42.255 | 256 | US |
allocated | 1992-08-10 | ef4eb2a07c11… |
| 192.153.43.0 – 192.153.43.255 | 256 | US |
allocated | 1992-08-10 | a173e43ca8ce… |
| 192.153.45.0 – 192.153.45.255 | 256 | US |
allocated | 1992-08-10 | 7c70040263b9… |
| 192.153.49.0 – 192.153.49.255 | 256 | US |
allocated | 1992-08-10 | fdff10b40e05… |
| 192.153.50.0 – 192.153.50.255 | 256 | US |
allocated | 1992-08-10 | fdff10b40e05… |
| 192.153.51.0 – 192.153.51.255 | 256 | US |
allocated | 1992-08-10 | 153be1420df6… |
| 192.195.234.0 – 192.195.234.255 | 256 | US |
allocated | 1992-08-07 | af136118bf28… |
| 192.195.235.0 – 192.195.235.255 | 256 | US |
allocated | 1992-08-07 | 8ac0a6c56156… |
| 192.195.238.0 – 192.195.238.255 | 256 | US |
allocated | 1992-08-07 | 56367400b8b3… |
| 192.195.239.0 – 192.195.239.255 | 256 | US |
allocated | 1992-08-07 | 52463d831b16… |
| 192.195.240.0 – 192.195.240.255 | 256 | US |
allocated | 1992-08-07 | 43d81dd21b10… |
| 192.195.241.0 – 192.195.241.255 | 256 | US |
allocated | 1992-08-07 | 6154750e26cb… |
| 192.195.243.0 – 192.195.243.255 | 256 | US |
allocated | 1992-08-07 | 5a55d41b4c45… |
| 192.195.244.0 – 192.195.244.255 | 256 | US |
allocated | 1992-08-07 | 82dff8252e77… |
| 192.195.245.0 – 192.195.245.255 | 256 | US |
allocated | 1992-08-07 | 05b8ddf8a3bb… |
| 192.199.128.0 – 192.199.159.255 | 8,192 | US |
allocated | 1992-08-07 | ea58a6be6f45… |
| 192.199.160.0 – 192.199.175.255 | 4,096 | US |
allocated | 1992-08-07 | ea58a6be6f45… |
| 192.199.176.0 – 192.199.177.255 | 512 | US |
allocated | 1992-08-07 | ea58a6be6f45… |
| 162.58.0.0 – 162.58.255.255 | 65,536 | US |
allocated | 1992-08-06 | e2c3f5fa034c… |
| 162.59.0.0 – 162.59.255.255 | 65,536 | US |
allocated | 1992-08-06 | 7311e5cc4560… |
| 162.60.0.0 – 162.60.255.255 | 65,536 | US |
allocated | 1992-08-06 | dd02f9b1a9de… |
| 192.195.220.0 – 192.195.220.255 | 256 | US |
allocated | 1992-08-06 | f0bdcdea9c66… |