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 |
|---|---|---|---|---|---|
| 68.66.64.0 – 68.66.79.255 | 4,096 |  US |
allocated | 2009-02-11 | c4f560b1e11a… |
| 68.235.64.0 – 68.235.127.255 | 16,384 | US |
allocated | 2009-02-11 | 1601f35d99a7… |
| 68.234.96.0 – 68.234.127.255 | 8,192 | US |
allocated | 2009-02-10 | f88412b2e2c1… |
| 69.169.0.0 – 69.169.63.255 | 16,384 | US |
allocated | 2009-02-10 | 24411161be8a… |
| 69.169.64.0 – 69.169.95.255 | 8,192 | US |
allocated | 2009-02-10 | 24411161be8a… |
| 69.169.112.0 – 69.169.127.255 | 4,096 | US |
allocated | 2009-02-10 | 24411161be8a… |
| 204.128.56.0 – 204.128.63.255 | 2,048 | US |
allocated | 2009-02-10 | da5ef49d9fa5… |
| 67.21.16.0 – 67.21.31.255 | 4,096 | US |
allocated | 2009-02-09 | 1e383db3e105… |
| 204.114.24.0 – 204.114.31.255 | 2,048 | US |
allocated | 2009-02-09 | 94b744854736… |
| 216.135.112.0 – 216.135.127.255 | 4,096 | US |
allocated | 2009-02-09 | 22fdfa802e19… |
| 67.21.192.0 – 67.21.192.255 | 256 |  CA |
allocated | 2009-02-06 | 449259d9b4ce… |
| 67.21.193.0 – 67.21.193.255 | 256 | CA |
allocated | 2009-02-06 | fbf5a5883b54… |
| 67.21.194.0 – 67.21.195.255 | 512 | CA |
allocated | 2009-02-06 | fbf5a5883b54… |
| 67.21.196.0 – 67.21.199.255 | 1,024 | CA |
allocated | 2009-02-06 | fbf5a5883b54… |
| 67.21.200.0 – 67.21.207.255 | 2,048 | CA |
allocated | 2009-02-06 | fbf5a5883b54… |
| 67.21.208.0 – 67.21.223.255 | 4,096 | CA |
allocated | 2009-02-06 | fbf5a5883b54… |
| 24.49.160.0 – 24.49.175.255 | 4,096 | US |
allocated | 2009-02-05 | b473330fef07… |
| 67.20.224.0 – 67.20.255.255 | 8,192 | US |
allocated | 2009-02-05 | 424bfcacb580… |
| 69.168.240.0 – 69.168.255.255 | 4,096 | US |
allocated | 2009-02-05 | b6cf0cef5080… |
| 69.169.240.0 – 69.169.255.255 | 4,096 | US |
allocated | 2009-02-05 | d538268083a4… |
| 204.109.56.0 – 204.109.63.255 | 2,048 | US |
allocated | 2009-02-05 | 65016ba39c26… |
| 204.110.56.0 – 204.110.63.255 | 2,048 |  TC |
allocated | 2009-02-05 | f9bf491b711b… |
| 68.234.128.0 – 68.234.255.255 | 32,768 | US |
allocated | 2009-02-04 | faa8b43fdf3e… |
| 69.168.96.0 – 69.168.111.255 | 4,096 | US |
allocated | 2009-02-04 | 37f5659b4392… |
| 204.155.60.0 – 204.155.63.255 | 1,024 | US |
allocated | 2009-02-04 | 480544687bdb… |
| 68.235.0.0 – 68.235.15.255 | 4,096 | US |
allocated | 2009-02-03 | 7202cca33e30… |
| 68.235.128.0 – 68.235.159.255 | 8,192 | US |
allocated | 2009-02-03 | 7a876fbec890… |
| 69.168.32.0 – 69.168.47.255 | 4,096 | US |
allocated | 2009-02-03 | 86e0a4fb1548… |
| 204.106.232.0 – 204.106.239.255 | 2,048 | US |
allocated | 2009-02-03 | e5404942eb71… |
| 204.153.100.0 – 204.153.103.255 | 1,024 | US |
allocated | 2009-02-03 | 4774876be7de… |
| 24.231.16.0 – 24.231.31.255 | 4,096 | US |
allocated | 2009-02-02 | 0cd34750b07d… |
| 68.234.64.0 – 68.234.79.255 | 4,096 | US |
allocated | 2009-02-02 | a42cc5e1406a… |
| 208.70.36.0 – 208.70.39.255 | 1,024 | US |
allocated | 2009-02-02 | dbff42160daa… |
| 208.70.196.0 – 208.70.199.255 | 1,024 | US |
allocated | 2009-02-02 | 2bc59290452e… |
| 68.169.80.0 – 68.169.87.255 | 2,048 | US |
allocated | 2009-01-30 | 27465e27d21f… |
| 68.169.88.0 – 68.169.91.255 | 1,024 | US |
allocated | 2009-01-30 | 27465e27d21f… |
| 68.171.16.0 – 68.171.31.255 | 4,096 | US |
allocated | 2009-01-30 | 66d1248e4bf3… |
| 68.171.192.0 – 68.171.207.255 | 4,096 | US |
allocated | 2009-01-30 | 34d342be0361… |
| 75.97.0.0 – 75.97.255.255 | 65,536 | US |
allocated | 2009-01-30 | 8c76fde22fe6… |
| 204.11.72.0 – 204.11.79.255 | 2,048 | US |
allocated | 2009-01-30 | 424bfcacb580… |
| 67.20.0.0 – 67.20.15.255 | 4,096 | US |
allocated | 2009-01-29 | ef686473f0fc… |
| 67.20.192.0 – 67.20.223.255 | 8,192 | US |
allocated | 2009-01-29 | 72786cf06d1c… |
| 68.170.16.0 – 68.170.31.255 | 4,096 | US |
allocated | 2009-01-29 | 3e9e40f32148… |
| 68.170.64.0 – 68.170.79.255 | 4,096 | US |
allocated | 2009-01-29 | f8b30896361c… |
| 68.170.176.0 – 68.170.191.255 | 4,096 | US |
allocated | 2009-01-29 | e9a4598b2bb7… |
| 204.90.56.0 – 204.90.63.255 | 2,048 | US |
allocated | 2009-01-29 | f900db8eee82… |
| 204.106.8.0 – 204.106.15.255 | 2,048 | CA |
allocated | 2009-01-29 | 085d7177fed3… |
| 204.152.180.0 – 204.152.183.255 | 1,024 | US |
allocated | 2009-01-29 | 564c0c5bd63e… |
| 68.169.48.0 – 68.169.63.255 | 4,096 | US |
allocated | 2009-01-28 | 8044b902b372… |
| 68.169.208.0 – 68.169.223.255 | 4,096 | US |
allocated | 2009-01-28 | 021385bf34d9… |
| 75.96.0.0 – 75.96.255.255 | 65,536 | US |
allocated | 2009-01-28 | ea58a6be6f45… |
| 97.108.0.0 – 97.111.255.255 | 262,144 | CA |
allocated | 2009-01-28 | dcd08486c35a… |
| 204.80.0.0 – 204.80.7.255 | 2,048 | CA |
allocated | 2009-01-28 | b74ddea6f678… |
| 204.80.88.0 – 204.80.95.255 | 2,048 | US |
allocated | 2009-01-28 | 8c07c95beac8… |
| 204.147.76.0 – 204.147.79.255 | 1,024 | CA |
allocated | 2009-01-28 | 4b737cdb2561… |
| 204.147.204.0 – 204.147.207.255 | 1,024 | US |
allocated | 2009-01-28 | dcabe2ccaa77… |
| 204.152.92.0 – 204.152.95.255 | 1,024 | US |
allocated | 2009-01-28 | 27ee925acbd3… |
| 64.186.148.0 – 64.186.151.255 | 1,024 | US |
allocated | 2009-01-27 | 4b85a5bca9cb… |
| 64.186.152.0 – 64.186.159.255 | 2,048 | US |
allocated | 2009-01-27 | 4b85a5bca9cb… |
| 204.63.248.0 – 204.63.255.255 | 2,048 | CA |
allocated | 2009-01-27 | 7de51f8320f6… |
| 68.65.160.0 – 68.65.175.255 | 4,096 | US |
allocated | 2009-01-26 | 658cc9c515b5… |
| 74.96.0.0 – 74.111.255.255 | 1,048,576 | US |
allocated | 2009-01-26 | e220ed812a4c… |
| 204.63.224.0 – 204.63.231.255 | 2,048 | US |
allocated | 2009-01-26 | 658cc9c515b5… |
| 204.145.112.0 – 204.145.115.255 | 1,024 | US |
allocated | 2009-01-26 | 08a7b1ea5f93… |
| 67.23.0.0 – 67.23.31.255 | 8,192 | US |
allocated | 2009-01-23 | c66e83fbb76c… |
| 67.23.32.0 – 67.23.47.255 | 4,096 | US |
allocated | 2009-01-23 | c66e83fbb76c… |
| 67.215.208.0 – 67.215.223.255 | 4,096 | US |
allocated | 2009-01-23 | 0e8058b08598… |
| 68.64.49.0 – 68.64.49.255 | 256 | US |
allocated | 2009-01-23 | 7032936053e5… |
| 68.64.50.0 – 68.64.51.255 | 512 | US |
allocated | 2009-01-23 | 7032936053e5… |
| 68.64.52.0 – 68.64.53.255 | 512 | US |
allocated | 2009-01-23 | 7032936053e5… |
| 68.64.54.0 – 68.64.54.255 | 256 | US |
allocated | 2009-01-23 | 7032936053e5… |
| 68.64.56.0 – 68.64.63.255 | 2,048 | US |
allocated | 2009-01-23 | 1d0edaaee91e… |
| 68.169.128.0 – 68.169.191.255 | 16,384 | US |
allocated | 2009-01-23 | 4662739fb3eb… |
| 204.136.12.0 – 204.136.15.255 | 1,024 | US |
allocated | 2009-01-23 | fca460f9d966… |
| 204.138.240.0 – 204.138.243.255 | 1,024 | US |
allocated | 2009-01-23 | f81eb8552cc5… |
| 204.139.52.0 – 204.139.55.255 | 1,024 | US |
allocated | 2009-01-23 | 84b04d8b120a… |
| 204.144.12.0 – 204.144.15.255 | 1,024 | US |
allocated | 2009-01-23 | d73537cc4812… |
| 204.144.60.0 – 204.144.63.255 | 1,024 | CA |
allocated | 2009-01-23 | df04ba7e5e16… |
| 207.162.128.0 – 207.162.159.255 | 8,192 | US |
allocated | 2009-01-23 | 4cad11d18482… |
| 67.22.208.0 – 67.22.223.255 | 4,096 | US |
allocated | 2009-01-22 | 76b055b71462… |
| 67.22.240.0 – 67.22.255.255 | 4,096 | US |
allocated | 2009-01-22 | 23bf524dea12… |
| 67.23.192.0 – 67.23.207.255 | 4,096 | US |
allocated | 2009-01-22 | 0a9e86466475… |
| 96.27.0.0 – 96.27.255.255 | 65,536 | US |
allocated | 2009-01-22 | e9f843549cbf… |
| 204.114.12.0 – 204.114.15.255 | 1,024 | US |
allocated | 2009-01-22 | 015bdf756615… |
| 204.128.52.0 – 204.128.55.255 | 1,024 | US |
allocated | 2009-01-22 | e8f7340ef18f… |
| 64.50.160.0 – 64.50.191.255 | 8,192 | US |
allocated | 2009-01-21 | a6b65597e29a… |
| 64.145.65.0 – 64.145.65.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.67.0 – 64.145.67.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.73.0 – 64.145.73.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.76.0 – 64.145.76.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.79.0 – 64.145.79.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.90.0 – 64.145.91.255 | 512 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.93.0 – 64.145.93.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 64.145.94.0 – 64.145.94.255 | 256 | US |
allocated | 2009-01-21 | bfdc6dbcfa0b… |
| 67.22.80.0 – 67.22.95.255 | 4,096 | CA |
allocated | 2009-01-21 | aa1284f96cc4… |
| 174.141.128.0 – 174.141.191.255 | 16,384 | US |
allocated | 2009-01-21 | feae0c5faca3… |
| 174.143.0.0 – 174.143.255.255 | 65,536 | US |
allocated | 2009-01-20 | c66e83fbb76c… |
| 204.62.56.0 – 204.62.63.255 | 2,048 | US |
allocated | 2009-01-20 | dfc058f6f986… |
| 204.109.52.0 – 204.109.55.255 | 1,024 | US |
allocated | 2009-01-20 | 82e768e20e38… |
| 204.110.52.0 – 204.110.55.255 | 1,024 | US |
allocated | 2009-01-20 | ba3e9c605d44… |