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
1,644,590,848
📦
IPv4 networks
76,800
delegated blocks
🧭
IPv6 networks
11,469
delegated blocks
🔗
Autonomous systems
34,176
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 68.235.16.0 – 68.235.31.255 | 4,096 |  CA |
allocated | 2009-08-03 | 590eebee8a54… |
| 74.116.54.0 – 74.116.54.255 | 256 |  US |
allocated | 2009-08-03 | d537614cb5a4… |
| 74.116.55.0 – 74.116.55.255 | 256 | US |
allocated | 2009-08-03 | c30e4d450f45… |
| 74.116.56.0 – 74.116.59.255 | 1,024 |  JM |
allocated | 2009-08-03 | d43e7dc9b2aa… |
| 205.185.192.0 – 205.185.193.255 | 512 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.199.0 – 205.185.199.255 | 256 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.209.0 – 205.185.209.255 | 256 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.214.0 – 205.185.214.255 | 256 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.218.0 – 205.185.218.255 | 256 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.221.0 – 205.185.221.255 | 256 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 205.185.222.0 – 205.185.223.255 | 512 | US |
allocated | 2009-08-03 | bfdc6dbcfa0b… |
| 208.122.240.0 – 208.122.255.255 | 4,096 | CA |
allocated | 2009-08-03 | 085d7177fed3… |
| 209.212.144.0 – 209.212.159.255 | 4,096 | US |
allocated | 2009-08-03 | edb1773715cb… |
| 74.116.44.0 – 74.116.47.255 | 1,024 | US |
allocated | 2009-07-30 | 8451c72d9750… |
| 205.185.128.0 – 205.185.159.255 | 8,192 | US |
allocated | 2009-07-30 | 891ed38ff2fb… |
| 216.176.0.0 – 216.176.31.255 | 8,192 | US |
allocated | 2009-07-30 | fe1bf20bce56… |
| 69.67.16.0 – 69.67.31.255 | 4,096 | US |
allocated | 2009-07-29 | b261c849e4ab… |
| 74.116.16.0 – 74.116.19.255 | 1,024 | US |
allocated | 2009-07-29 | e3e32f545007… |
| 74.116.26.0 – 74.116.27.255 | 512 | US |
allocated | 2009-07-29 | 703197e74f4a… |
| 74.116.28.0 – 74.116.31.255 | 1,024 | US |
allocated | 2009-07-29 | 703197e74f4a… |
| 216.46.48.0 – 216.46.63.255 | 4,096 | US |
allocated | 2009-07-29 | 6e048190eb9a… |
| 74.116.4.0 – 74.116.7.255 | 1,024 | US |
allocated | 2009-07-28 | 45f2cb8b0af7… |
| 74.116.8.0 – 74.116.15.255 | 2,048 | US |
allocated | 2009-07-28 | 4aa18406135c… |
| 207.7.80.0 – 207.7.95.255 | 4,096 | US |
allocated | 2009-07-28 | 694630dfefe5… |
| 209.213.128.0 – 209.213.159.255 | 8,192 | US |
allocated | 2009-07-28 | 4118e5026bb3… |
| 69.36.208.0 – 69.36.223.255 | 4,096 | US |
allocated | 2009-07-27 | 8d009ee47227… |
| 69.173.32.0 – 69.173.63.255 | 8,192 | CA |
allocated | 2009-07-27 | 9f2122981d76… |
| 69.174.192.0 – 69.174.223.255 | 8,192 | US |
allocated | 2009-07-27 | b012057c4a3a… |
| 207.191.240.0 – 207.191.247.255 | 2,048 |  VC |
allocated | 2009-07-27 | 5abf7d753f7e… |
| 207.191.248.0 – 207.191.255.255 | 2,048 |  LC |
allocated | 2009-07-27 | fdf741abb77d… |
| 216.173.144.0 – 216.173.159.255 | 4,096 | US |
allocated | 2009-07-27 | b0dfca43049f… |
| 24.54.0.0 – 24.54.63.255 | 16,384 | CA |
allocated | 2009-07-24 | df04ba7e5e16… |
| 68.179.240.0 – 68.179.255.255 | 4,096 | US |
allocated | 2009-07-24 | b33e6baee456… |
| 74.115.252.0 – 74.115.255.255 | 1,024 | US |
allocated | 2009-07-24 | 8fe1e2535b3e… |
| 74.116.0.0 – 74.116.3.255 | 1,024 | US |
allocated | 2009-07-24 | 359ed1f42b8a… |
| 69.168.0.0 – 69.168.15.255 | 4,096 | US |
allocated | 2009-07-23 | f57036a35d7c… |
| 75.127.48.0 – 75.127.63.255 | 4,096 | US |
allocated | 2009-07-23 | 73e513383853… |
| 76.191.48.0 – 76.191.63.255 | 4,096 | US |
allocated | 2009-07-23 | fb47d1049cf7… |
| 67.223.176.0 – 67.223.191.255 | 4,096 | US |
allocated | 2009-07-22 | fca460f9d966… |
| 69.166.64.0 – 69.166.95.255 | 8,192 | US |
allocated | 2009-07-22 | bd395715a69c… |
| 74.115.236.0 – 74.115.239.255 | 1,024 | US |
allocated | 2009-07-22 | e959a39b4393… |
| 74.115.240.0 – 74.115.247.255 | 2,048 | US |
allocated | 2009-07-22 | ebb4dee89b75… |
| 204.195.0.0 – 204.195.127.255 | 32,768 | US |
allocated | 2009-07-22 | 1a922969fbba… |
| 24.49.32.0 – 24.49.63.255 | 8,192 | US |
allocated | 2009-07-21 | 5c29f729c6d1… |
| 67.223.112.0 – 67.223.115.255 | 1,024 | US |
allocated | 2009-07-21 | ac5211fe3c1f… |
| 74.115.220.0 – 74.115.223.255 | 1,024 | CA |
allocated | 2009-07-21 | f18bb58d2b1e… |
| 74.115.224.0 – 74.115.231.255 | 2,048 | US |
allocated | 2009-07-21 | 86c165a61a03… |
| 173.192.0.0 – 173.193.255.255 | 131,072 | US |
allocated | 2009-07-21 | 5dba07179e25… |
| 64.17.16.0 – 64.17.31.255 | 4,096 | US |
allocated | 2009-07-20 | 911c6bb3d36c… |
| 68.71.160.0 – 68.71.191.255 | 8,192 | US |
allocated | 2009-07-20 | b473330fef07… |
| 74.115.204.0 – 74.115.207.255 | 1,024 | CA |
allocated | 2009-07-20 | 42cae6c85d4c… |
| 74.115.208.0 – 74.115.215.255 | 2,048 | US |
allocated | 2009-07-20 | 87eae25d5550… |
| 204.135.0.0 – 204.135.255.255 | 65,536 | US |
allocated | 2009-07-20 | 1ed7cd70748b… |
| 69.24.240.0 – 69.24.255.255 | 4,096 | US |
allocated | 2009-07-17 | 0df2f9465317… |
| 74.115.188.0 – 74.115.191.255 | 1,024 | US |
allocated | 2009-07-17 | 761b8cfaab1d… |
| 74.115.192.0 – 74.115.199.255 | 2,048 | CA |
allocated | 2009-07-17 | eb5a56b49389… |
| 74.115.200.0 – 74.115.203.255 | 1,024 | US |
allocated | 2009-07-17 | ce33fb2218d7… |
| 204.246.160.0 – 204.246.191.255 | 8,192 | US |
allocated | 2009-07-17 | bda9ea2b27b8… |
| 65.48.112.0 – 65.48.127.255 | 4,096 | US |
allocated | 2009-07-16 | 5082be14792d… |
| 74.115.180.0 – 74.115.183.255 | 1,024 | US |
allocated | 2009-07-16 | 75455c098c10… |
| 74.115.184.0 – 74.115.187.255 | 1,024 | US |
allocated | 2009-07-16 | b03464d09197… |
| 96.63.192.0 – 96.63.255.255 | 16,384 | US |
allocated | 2009-07-16 | faa8b43fdf3e… |
| 204.246.40.0 – 204.246.47.255 | 2,048 | US |
allocated | 2009-07-16 | f7f969cab28c… |
| 204.246.48.0 – 204.246.63.255 | 4,096 | US |
allocated | 2009-07-16 | f7f969cab28c… |
| 205.185.64.0 – 205.185.95.255 | 8,192 | US |
allocated | 2009-07-16 | d538268083a4… |
| 74.115.164.0 – 74.115.167.255 | 1,024 | US |
allocated | 2009-07-15 | d538268083a4… |
| 96.63.128.0 – 96.63.159.255 | 8,192 | CA |
allocated | 2009-07-15 | 7ce2dfebde5e… |
| 96.63.160.0 – 96.63.175.255 | 4,096 | CA |
allocated | 2009-07-15 | 7ce2dfebde5e… |
| 74.115.160.0 – 74.115.163.255 | 1,024 | US |
allocated | 2009-07-14 | 392d51867426… |
| 74.115.168.0 – 74.115.175.255 | 2,048 | US |
allocated | 2009-07-14 | be9c744bd4dd… |
| 96.63.64.0 – 96.63.127.255 | 16,384 | US |
allocated | 2009-07-14 | 9e56b073a2dd… |
| 67.222.208.0 – 67.222.223.255 | 4,096 | US |
allocated | 2009-07-13 | b1ef12027a8a… |
| 74.115.152.0 – 74.115.159.255 | 2,048 | US |
allocated | 2009-07-13 | 8f0dbd596620… |
| 96.63.0.0 – 96.63.63.255 | 16,384 | CA |
allocated | 2009-07-13 | aa1284f96cc4… |
| 204.236.32.0 – 204.236.63.255 | 8,192 | US |
allocated | 2009-07-13 | db6c06a5d12b… |
| 67.222.112.0 – 67.222.127.255 | 4,096 | US |
allocated | 2009-07-10 | 84754a06a238… |
| 74.115.136.0 – 74.115.143.255 | 2,048 | US |
allocated | 2009-07-09 | e40a1c3369de… |
| 74.115.144.0 – 74.115.151.255 | 2,048 | US |
allocated | 2009-07-09 | 3b7b8307b8cb… |
| 65.254.128.0 – 65.254.143.255 | 4,096 | US |
allocated | 2009-07-08 | 0d24dbc1d1cf… |
| 65.255.32.0 – 65.255.47.255 | 4,096 | US |
allocated | 2009-07-08 | dd93e0fb1f68… |
| 68.232.192.0 – 68.232.207.255 | 4,096 | US |
allocated | 2009-07-08 | 9504b501ac24… |
| 68.232.208.0 – 68.232.223.255 | 4,096 | US |
allocated | 2009-07-08 | d19c96f4a5d7… |
| 70.35.240.0 – 70.35.255.255 | 4,096 | US |
allocated | 2009-07-08 | fb180e9b74ce… |
| 70.36.16.0 – 70.36.31.255 | 4,096 | US |
allocated | 2009-07-08 | 40924ab3f23a… |
| 74.115.120.0 – 74.115.123.255 | 1,024 | US |
allocated | 2009-07-08 | 982adf0fc696… |
| 74.115.128.0 – 74.115.135.255 | 2,048 | US |
allocated | 2009-07-08 | d5e6de13e512… |
| 69.164.64.0 – 69.164.67.255 | 1,024 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.69.0 – 69.164.69.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.70.0 – 69.164.71.255 | 512 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.72.0 – 69.164.75.255 | 1,024 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.76.0 – 69.164.76.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.78.0 – 69.164.79.255 | 512 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.81.0 – 69.164.81.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.82.0 – 69.164.83.255 | 512 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.86.0 – 69.164.86.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.90.0 – 69.164.90.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.92.0 – 69.164.95.255 | 1,024 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.97.0 – 69.164.97.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.99.0 – 69.164.99.255 | 256 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.102.0 – 69.164.103.255 | 512 | US |
allocated | 2009-07-07 | 66e68ecd93af… |