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
1,645,666,816
📦
IPv4 networks
76,690
delegated blocks
🧭
IPv6 networks
11,349
delegated blocks
🔗
Autonomous systems
34,029
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 108.59.80.0 – 108.59.95.255 | 4,096 |  US |
allocated | 2010-11-29 | 5cb965e996bf… |
| 108.59.96.0 – 108.59.111.255 | 4,096 | US |
allocated | 2010-11-29 | 891ed38ff2fb… |
| 108.59.112.0 – 108.59.127.255 | 4,096 | US |
allocated | 2010-11-29 | 7fc845e8d167… |
| 108.59.128.0 – 108.59.143.255 | 4,096 | US |
allocated | 2010-11-29 | ba1b20a735aa… |
| 108.59.144.0 – 108.59.159.255 | 4,096 | US |
allocated | 2010-11-29 | a0ee06721b40… |
| 199.59.160.0 – 199.59.167.255 | 2,048 | US |
allocated | 2010-11-29 | e5e3b9c13678… |
| 199.59.168.0 – 199.59.175.255 | 2,048 | US |
allocated | 2010-11-29 | 7b894b8808ac… |
| 199.59.176.0 – 199.59.179.255 | 1,024 | US |
allocated | 2010-11-29 | 57a0c90b45d3… |
| 199.59.184.0 – 199.59.191.255 | 2,048 |  CA |
allocated | 2010-11-29 | d55a886194c7… |
| 199.59.152.0 – 199.59.155.255 | 1,024 | US |
allocated | 2010-11-24 | 243b01c9e2b2… |
| 199.59.156.0 – 199.59.159.255 | 1,024 | US |
allocated | 2010-11-24 | b50b4ddc5e77… |
| 209.102.192.0 – 209.102.223.255 | 8,192 | US |
allocated | 2010-11-24 | c66b7e4d13a0… |
| 108.59.64.0 – 108.59.79.255 | 4,096 | CA |
allocated | 2010-11-23 | 8d6e593103d9… |
| 199.59.144.0 – 199.59.147.255 | 1,024 | US |
allocated | 2010-11-23 | a392a6eb8f06… |
| 199.59.148.0 – 199.59.151.255 | 1,024 | US |
allocated | 2010-11-23 | c2c7cdeb6eb9… |
| 108.59.32.0 – 108.59.47.255 | 4,096 | US |
allocated | 2010-11-22 | 9f89c31744ce… |
| 108.59.48.0 – 108.59.63.255 | 4,096 | US |
allocated | 2010-11-22 | 71e685f7e496… |
| 199.58.224.0 – 199.58.231.255 | 2,048 | US |
allocated | 2010-11-22 | 27fa35cd16cb… |
| 199.58.232.0 – 199.58.239.255 | 2,048 | CA |
allocated | 2010-11-22 | b74ddea6f678… |
| 199.58.240.0 – 199.58.247.255 | 2,048 | US |
allocated | 2010-11-22 | a3a121b90f46… |
| 199.59.128.0 – 199.59.135.255 | 2,048 | CA |
allocated | 2010-11-22 | 984aacf09815… |
| 199.59.136.0 – 199.59.139.255 | 1,024 | US |
allocated | 2010-11-22 | edc8982aae22… |
| 108.59.16.0 – 108.59.31.255 | 4,096 | US |
allocated | 2010-11-19 | e05f785e0650… |
| 199.58.192.0 – 199.58.195.255 | 1,024 | CA |
allocated | 2010-11-19 | 4ebfa1378d90… |
| 199.58.196.0 – 199.58.199.255 | 1,024 | US |
allocated | 2010-11-19 | b8c38e6711e5… |
| 199.58.200.0 – 199.58.207.255 | 2,048 | US |
allocated | 2010-11-19 | 1614c2426834… |
| 199.58.208.0 – 199.58.215.255 | 2,048 | US |
allocated | 2010-11-19 | db377adf2080… |
| 199.58.216.0 – 199.58.223.255 | 2,048 | US |
allocated | 2010-11-19 | 02d0d55e5f08… |
| 204.187.66.0 – 204.187.66.255 | 256 | CA |
allocated | 2010-11-19 | 349303378167… |
| 204.187.255.0 – 204.187.255.255 | 256 | US |
allocated | 2010-11-19 | 4997bd58abbb… |
| 204.194.7.0 – 204.194.7.255 | 256 | US |
allocated | 2010-11-19 | b9cbedfc6cb0… |
| 108.59.0.0 – 108.59.15.255 | 4,096 | US |
allocated | 2010-11-18 | 920d0c66f3d2… |
| 174.136.112.0 – 174.136.127.255 | 4,096 | CA |
allocated | 2010-11-18 | aa1284f96cc4… |
| 199.58.180.0 – 199.58.183.255 | 1,024 | US |
allocated | 2010-11-18 | b86c84374658… |
| 199.58.184.0 – 199.58.187.255 | 1,024 | US |
allocated | 2010-11-18 | 6ac9e8ec86fb… |
| 199.58.188.0 – 199.58.191.255 | 1,024 | US |
allocated | 2010-11-18 | b77c51073787… |
| 64.250.48.0 – 64.250.63.255 | 4,096 | US |
allocated | 2010-11-17 | f4afc75568f2… |
| 64.250.112.0 – 64.250.127.255 | 4,096 | US |
allocated | 2010-11-17 | 3fb023dbd6eb… |
| 174.128.224.0 – 174.128.255.255 | 8,192 | US |
allocated | 2010-11-17 | 792b967f28cc… |
| 205.204.96.0 – 205.204.127.255 | 8,192 | US |
allocated | 2010-11-17 | e3ec66cd49d3… |
| 173.213.224.0 – 173.213.239.255 | 4,096 | US |
allocated | 2010-11-16 | ca0b0882c187… |
| 173.213.240.0 – 173.213.255.255 | 4,096 | US |
allocated | 2010-11-16 | 34167ff8e75e… |
| 199.58.176.0 – 199.58.179.255 | 1,024 | US |
allocated | 2010-11-16 | 2657348a4fc7… |
| 204.154.122.0 – 204.154.123.255 | 512 | US |
allocated | 2010-11-16 | ea2f3418ec9d… |
| 216.59.96.0 – 216.59.127.255 | 8,192 | US |
allocated | 2010-11-16 | 66316ac7be00… |
| 96.43.240.0 – 96.43.255.255 | 4,096 | US |
allocated | 2010-11-15 | d5337ac36144… |
| 199.58.156.0 – 199.58.159.255 | 1,024 | US |
allocated | 2010-11-15 | 30a8d0cc7ead… |
| 199.58.160.0 – 199.58.167.255 | 2,048 | US |
allocated | 2010-11-15 | 87eae25d5550… |
| 199.58.168.0 – 199.58.175.255 | 2,048 | CA |
allocated | 2010-11-15 | 193bc15364cf… |
| 204.187.0.0 – 204.187.0.255 | 256 | US |
allocated | 2010-11-15 | ea49d91e061d… |
| 96.43.112.0 – 96.43.127.255 | 4,096 | US |
allocated | 2010-11-12 | 89b1d83bb96c… |
| 199.58.152.0 – 199.58.155.255 | 1,024 |  BB |
allocated | 2010-11-12 | 59874cb9bb70… |
| 204.238.197.0 – 204.238.197.255 | 256 | US |
allocated | 2010-11-12 | 9caff45743f0… |
| 204.238.198.0 – 204.238.198.255 | 256 | US |
allocated | 2010-11-12 | 1b5850719147… |
| 50.84.0.0 – 50.84.255.255 | 65,536 | US |
allocated | 2010-11-11 | d2fc8fbc818f… |
| 108.58.0.0 – 108.58.255.255 | 65,536 | US |
allocated | 2010-11-10 | 47028086b964… |
| 184.174.128.0 – 184.174.191.255 | 16,384 | US |
allocated | 2010-11-10 | 4662739fb3eb… |
| 199.58.144.0 – 199.58.147.255 | 1,024 | US |
allocated | 2010-11-10 | 6dc75a1729dc… |
| 204.231.241.0 – 204.231.241.255 | 256 | US |
allocated | 2010-11-10 | 88dba0c4e2af… |
| 207.71.160.0 – 207.71.175.255 | 4,096 | US |
allocated | 2010-11-10 | 19424391eacc… |
| 24.31.0.0 – 24.31.15.255 | 4,096 | US |
allocated | 2010-11-09 | 99563ca971c0… |
| 24.31.16.0 – 24.31.16.255 | 256 | US |
allocated | 2010-11-09 | 99563ca971c0… |
| 66.119.128.0 – 66.119.143.255 | 4,096 | CA |
allocated | 2010-11-09 | b505d921ba8b… |
| 69.174.176.0 – 69.174.191.255 | 4,096 | US |
allocated | 2010-11-09 | ff246476764f… |
| 173.213.208.0 – 173.213.223.255 | 4,096 | US |
allocated | 2010-11-09 | 3f09700fcd04… |
| 199.58.140.0 – 199.58.143.255 | 1,024 | US |
allocated | 2010-11-09 | 2ced249f1168… |
| 69.80.240.0 – 69.80.255.255 | 4,096 | US |
allocated | 2010-11-08 | 3df02c2ebcb7… |
| 173.212.48.0 – 173.212.63.255 | 4,096 | US |
allocated | 2010-11-08 | e4a25f8062d9… |
| 199.48.252.0 – 199.48.255.255 | 1,024 | US |
allocated | 2010-11-08 | d8f072014ca8… |
| 199.58.128.0 – 199.58.135.255 | 2,048 | US |
allocated | 2010-11-08 | e6220e176c7c… |
| 199.58.136.0 – 199.58.139.255 | 1,024 | US |
allocated | 2010-11-08 | 796834e7a283… |
| 204.154.110.0 – 204.154.111.255 | 512 | US |
allocated | 2010-11-08 | 3c527f0652ca… |
| 199.48.240.0 – 199.48.247.255 | 2,048 | US |
allocated | 2010-11-05 | ccb307560ddc… |
| 199.48.248.0 – 199.48.251.255 | 1,024 | US |
allocated | 2010-11-05 | 8c28e4601ee8… |
| 50.28.0.0 – 50.28.127.255 | 32,768 | US |
allocated | 2010-11-04 | d8f072014ca8… |
| 199.48.232.0 – 199.48.239.255 | 2,048 | US |
allocated | 2010-11-04 | 9c960b3267d5… |
| 50.80.0.0 – 50.83.255.255 | 262,144 | US |
allocated | 2010-11-03 | a693cd0e06ea… |
| 65.50.224.0 – 65.50.255.255 | 8,192 | US |
allocated | 2010-11-03 | feb1692f1bbb… |
| 66.55.80.0 – 66.55.95.255 | 4,096 | US |
allocated | 2010-11-03 | b02161f1089b… |
| 173.209.176.0 – 173.209.191.255 | 4,096 | US |
allocated | 2010-11-03 | c0d75498154b… |
| 173.231.96.0 – 173.231.127.255 | 8,192 | CA |
allocated | 2010-11-03 | f046ddd53b88… |
| 199.48.225.0 – 199.48.225.255 | 256 | US |
allocated | 2010-11-03 | b53826cf78a4… |
| 70.32.224.0 – 70.32.255.255 | 8,192 | US |
allocated | 2010-11-02 | e220ed812a4c… |
| 173.209.112.0 – 173.209.127.255 | 4,096 | CA |
allocated | 2010-11-02 | b01cf7d0f51e… |
| 199.48.212.0 – 199.48.215.255 | 1,024 | US |
allocated | 2010-11-02 | 30b5ca67d880… |
| 199.48.216.0 – 199.48.223.255 | 2,048 | CA |
allocated | 2010-11-02 | 56729ec35bc2… |
| 204.238.254.0 – 204.238.254.255 | 256 | US |
allocated | 2010-11-02 | 13049086360f… |
| 208.38.224.0 – 208.38.255.255 | 8,192 | US |
allocated | 2010-11-02 | 90f9e877ce83… |
| 50.22.0.0 – 50.23.255.255 | 131,072 | US |
allocated | 2010-11-01 | 5dba07179e25… |
| 199.48.192.0 – 199.48.199.255 | 2,048 | US |
allocated | 2010-11-01 | 8300bbb71e8a… |
| 199.48.200.0 – 199.48.203.255 | 1,024 | US |
allocated | 2010-11-01 | 378c3a06541a… |
| 199.48.204.0 – 199.48.207.255 | 1,024 |  AG |
allocated | 2010-11-01 | fa7a660def78… |
| 204.154.102.0 – 204.154.103.255 | 512 | US |
allocated | 2010-11-01 | a6b05d9877a1… |
| 24.40.80.0 – 24.40.95.255 | 4,096 | US |
allocated | 2010-10-28 | b473330fef07… |
| 50.64.0.0 – 50.71.255.255 | 524,288 | CA |
allocated | 2010-10-28 | f6378853cc62… |
| 50.72.0.0 – 50.72.255.255 | 65,536 | CA |
allocated | 2010-10-28 | f6378853cc62… |
| 75.98.224.0 – 75.98.239.255 | 4,096 | US |
allocated | 2010-10-28 | aac22ef3c029… |
| 75.98.240.0 – 75.98.255.255 | 4,096 | US |
allocated | 2010-10-28 | b6beb54f0b52… |
| 173.209.80.0 – 173.209.95.255 | 4,096 | US |
allocated | 2010-10-28 | a5c04842d4c9… |
| 199.48.184.0 – 199.48.191.255 | 2,048 | US |
allocated | 2010-10-28 | ebc5b30a0363… |