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
1,645,628,928
📦
IPv4 networks
76,687
delegated blocks
🧭
IPv6 networks
11,336
delegated blocks
🔗
Autonomous systems
34,032
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 192.120.122.0 – 192.120.123.255 | 512 |  US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.124.0 – 192.120.127.255 | 1,024 | US |
allocated | 1991-08-02 | 1e6aecf01600… |
| 192.120.128.0 – 192.120.191.255 | 16,384 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 192.120.192.0 – 192.120.192.255 | 256 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.193.0 – 192.120.193.255 | 256 | US |
allocated | 1991-08-02 | 50966bf1e31b… |
| 192.120.194.0 – 192.120.195.255 | 512 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.196.0 – 192.120.199.255 | 1,024 | US |
allocated | 1991-08-02 | 1e6aecf01600… |
| 192.120.200.0 – 192.120.207.255 | 2,048 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 192.120.208.0 – 192.120.211.255 | 1,024 | US |
allocated | 1991-08-02 | 1e6aecf01600… |
| 192.120.212.0 – 192.120.212.255 | 256 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 192.120.213.0 – 192.120.213.255 | 256 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.214.0 – 192.120.215.255 | 512 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.216.0 – 192.120.223.255 | 2,048 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.224.0 – 192.120.239.255 | 4,096 | US |
allocated | 1991-08-02 | d421c651a84f… |
| 192.120.240.0 – 192.120.243.255 | 1,024 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 192.120.246.0 – 192.120.247.255 | 512 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 192.120.248.0 – 192.120.255.255 | 2,048 | US |
allocated | 1991-08-02 | 4a34b9f7ce6e… |
| 147.244.0.0 – 147.244.255.255 | 65,536 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 147.245.0.0 – 147.245.255.255 | 65,536 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 147.246.0.0 – 147.246.255.255 | 65,536 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 147.247.0.0 – 147.247.255.255 | 65,536 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 147.248.0.0 – 147.248.255.255 | 65,536 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 192.108.216.0 – 192.108.216.255 | 256 | US |
allocated | 1991-08-01 | 2d90cbf4f78e… |
| 192.108.217.0 – 192.108.217.255 | 256 | US |
allocated | 1991-08-01 | 2d90cbf4f78e… |
| 192.108.218.0 – 192.108.218.255 | 256 | US |
allocated | 1991-08-01 | 2d90cbf4f78e… |
| 192.108.219.0 – 192.108.219.255 | 256 | US |
allocated | 1991-08-01 | 2d90cbf4f78e… |
| 192.108.220.0 – 192.108.220.255 | 256 | US |
allocated | 1991-08-01 | 2d90cbf4f78e… |
| 192.108.221.0 – 192.108.221.255 | 256 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 192.108.224.0 – 192.108.224.255 | 256 | US |
allocated | 1991-08-01 | 45fe880b68a8… |
| 192.108.225.0 – 192.108.225.255 | 256 | US |
allocated | 1991-08-01 | 8c87eaac1e2e… |
| 192.108.226.0 – 192.108.226.255 | 256 | US |
allocated | 1991-08-01 | 7d8a813fc237… |
| 192.75.165.0 – 192.75.165.255 | 256 |  CA |
allocated | 1991-07-31 | a66b4789a938… |
| 192.75.166.0 – 192.75.166.255 | 256 | CA |
allocated | 1991-07-31 | 429a6445ea0f… |
| 192.75.167.0 – 192.75.167.255 | 256 | CA |
allocated | 1991-07-31 | af2fcef81914… |
| 192.75.168.0 – 192.75.168.255 | 256 | CA |
allocated | 1991-07-31 | bbd95b6aa234… |
| 192.75.169.0 – 192.75.169.255 | 256 | CA |
allocated | 1991-07-31 | fa811811454d… |
| 192.82.208.0 – 192.82.208.255 | 256 | US |
allocated | 1991-07-31 | f21130892698… |
| 192.103.84.0 – 192.103.84.255 | 256 | US |
allocated | 1991-07-31 | 1578c49d4b55… |
| 192.103.127.0 – 192.103.127.255 | 256 | US |
allocated | 1991-07-31 | c7d472fb172e… |
| 192.103.128.0 – 192.103.128.255 | 256 | US |
allocated | 1991-07-31 | 6e7fadb2942b… |
| 192.103.129.0 – 192.103.129.255 | 256 | US |
allocated | 1991-07-31 | f018526d7b5e… |
| 192.108.215.0 – 192.108.215.255 | 256 | US |
allocated | 1991-07-31 | 5cb8503a5df4… |
| 151.148.0.0 – 151.148.7.255 | 2,048 | US |
allocated | 1991-07-30 | 8ea76aa73616… |
| 151.151.0.0 – 151.151.255.255 | 65,536 | US |
allocated | 1991-07-30 | dd02f9b1a9de… |
| 151.152.0.0 – 151.152.255.255 | 65,536 | US |
allocated | 1991-07-30 | a0019feeab8b… |
| 151.154.0.0 – 151.154.255.255 | 65,536 | US |
allocated | 1991-07-30 | 18e37772b109… |
| 151.155.0.0 – 151.155.255.255 | 65,536 | US |
allocated | 1991-07-30 | b937c22d3156… |
| 151.159.0.0 – 151.159.255.255 | 65,536 | US |
allocated | 1991-07-30 | 018dc7be080a… |
| 151.161.0.0 – 151.161.255.255 | 65,536 | US |
allocated | 1991-07-30 | 1cc549813f49… |
| 192.82.162.0 – 192.82.163.255 | 512 | US |
allocated | 1991-07-30 | f21130892698… |
| 192.82.164.0 – 192.82.167.255 | 1,024 | US |
allocated | 1991-07-30 | f21130892698… |
| 192.82.168.0 – 192.82.175.255 | 2,048 | US |
allocated | 1991-07-30 | f21130892698… |
| 192.82.176.0 – 192.82.191.255 | 4,096 | US |
allocated | 1991-07-30 | f21130892698… |
| 192.82.192.0 – 192.82.207.255 | 4,096 | US |
allocated | 1991-07-30 | f21130892698… |
| 192.94.125.0 – 192.94.125.255 | 256 | US |
allocated | 1991-07-30 | 7a323371ef14… |
| 192.104.169.0 – 192.104.169.255 | 256 | US |
allocated | 1991-07-30 | 2c8b166870cf… |
| 192.112.2.0 – 192.112.2.255 | 256 | US |
allocated | 1991-07-30 | c09c35a5f6f6… |
| 192.112.52.0 – 192.112.52.255 | 256 | US |
allocated | 1991-07-30 | 1c4d2db02b5b… |
| 192.112.53.0 – 192.112.53.255 | 256 | US |
allocated | 1991-07-30 | 9cd626bcd625… |
| 192.112.54.0 – 192.112.54.255 | 256 | US |
allocated | 1991-07-30 | c3dea4c779dd… |
| 192.112.55.0 – 192.112.55.255 | 256 | US |
allocated | 1991-07-30 | e220ed812a4c… |
| 192.112.56.0 – 192.112.56.255 | 256 | US |
allocated | 1991-07-30 | e220ed812a4c… |
| 192.112.57.0 – 192.112.57.255 | 256 | US |
allocated | 1991-07-30 | 2e1267807604… |
| 192.112.58.0 – 192.112.58.255 | 256 | US |
allocated | 1991-07-30 | ebdb44a23e39… |
| 192.112.59.0 – 192.112.59.255 | 256 | US |
allocated | 1991-07-30 | 46b5f46999d3… |
| 192.112.60.0 – 192.112.60.255 | 256 | US |
allocated | 1991-07-30 | a173e43ca8ce… |
| 192.112.62.0 – 192.112.62.255 | 256 | US |
allocated | 1991-07-30 | 945daaf170d2… |
| 192.112.63.0 – 192.112.63.255 | 256 | US |
allocated | 1991-07-30 | 987182fd0f5e… |
| 192.112.64.0 – 192.112.64.255 | 256 | US |
allocated | 1991-07-30 | 5c9e6239b29e… |
| 192.112.67.0 – 192.112.67.255 | 256 | US |
allocated | 1991-07-30 | ed8b5101b959… |
| 192.119.1.0 – 192.119.1.255 | 256 | US |
allocated | 1991-07-30 | 4ed662e2f364… |
| 130.128.0.0 – 130.128.255.255 | 65,536 | US |
allocated | 1991-07-24 | 0090c7261f2c… |
| 147.216.0.0 – 147.216.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.217.0.0 – 147.217.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.218.0.0 – 147.218.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.221.0.0 – 147.221.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.238.0.0 – 147.238.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.239.0.0 – 147.239.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 147.240.0.0 – 147.240.255.255 | 65,536 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.122.0 – 192.108.122.255 | 256 | US |
allocated | 1991-07-24 | d7eaeeec4336… |
| 192.108.124.0 – 192.108.124.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.175.0 – 192.108.175.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.176.0 – 192.108.176.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.177.0 – 192.108.177.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.178.0 – 192.108.178.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.179.0 – 192.108.179.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.180.0 – 192.108.180.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.181.0 – 192.108.181.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.182.0 – 192.108.182.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.185.0 – 192.108.185.255 | 256 | US |
allocated | 1991-07-24 | 45fe880b68a8… |
| 192.108.186.0 – 192.108.186.255 | 256 | US |
allocated | 1991-07-24 | 1ad2a11d89ed… |
| 192.108.187.0 – 192.108.187.255 | 256 | US |
allocated | 1991-07-24 | 71f67670244b… |
| 192.108.188.0 – 192.108.188.255 | 256 | US |
allocated | 1991-07-24 | ce837f467127… |
| 192.108.189.0 – 192.108.189.255 | 256 | US |
allocated | 1991-07-24 | ce837f467127… |
| 192.108.190.0 – 192.108.190.255 | 256 | US |
allocated | 1991-07-24 | ce837f467127… |
| 192.108.191.0 – 192.108.191.255 | 256 | US |
allocated | 1991-07-24 | ce837f467127… |
| 192.108.192.0 – 192.108.193.255 | 512 | US |
allocated | 1991-07-24 | e1ed1885c9ce… |
| 192.108.194.0 – 192.108.194.255 | 256 | US |
allocated | 1991-07-24 | e1ed1885c9ce… |
| 192.108.109.0 – 192.108.109.255 | 256 | US |
allocated | 1991-07-22 | a706966df520… |
| 192.108.110.0 – 192.108.110.255 | 256 | US |
allocated | 1991-07-22 | 5a27928165cb… |