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
1,645,653,504
📦
IPv4 networks
76,715
delegated blocks
🧭
IPv6 networks
11,358
delegated blocks
🔗
Autonomous systems
34,034
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 70.38.0.0 – 70.38.127.255 | 32,768 |  CA |
allocated | 2008-07-08 | 6ea4dd5a36c2… |
| 208.92.168.0 – 208.92.175.255 | 2,048 |  US |
allocated | 2008-07-08 | e4f8b2c81df8… |
| 208.92.176.0 – 208.92.179.255 | 1,024 | US |
allocated | 2008-07-08 | b004b3ecde24… |
| 64.135.144.0 – 64.135.159.255 | 4,096 | US |
allocated | 2008-07-07 | 70c2cf1f2714… |
| 208.92.136.0 – 208.92.143.255 | 2,048 | CA |
allocated | 2008-07-07 | aa1284f96cc4… |
| 208.92.144.0 – 208.92.151.255 | 2,048 | US |
allocated | 2008-07-07 | 7828a5c2efa3… |
| 208.92.132.0 – 208.92.135.255 | 1,024 | US |
allocated | 2008-07-03 | fca460f9d966… |
| 64.127.80.0 – 64.127.95.255 | 4,096 | US |
allocated | 2008-07-02 | c0fef08abc36… |
| 208.92.104.0 – 208.92.111.255 | 2,048 | US |
allocated | 2008-07-02 | 2cd5fcb30974… |
| 208.92.112.0 – 208.92.119.255 | 2,048 | CA |
allocated | 2008-07-02 | 085d7177fed3… |
| 208.92.120.0 – 208.92.123.255 | 1,024 | US |
allocated | 2008-07-02 | 5c368e7ad2ac… |
| 208.92.124.0 – 208.92.127.255 | 1,024 | US |
allocated | 2008-07-02 | 224353e8d710… |
| 208.92.128.0 – 208.92.131.255 | 1,024 | US |
allocated | 2008-07-02 | 9be6e22f2de9… |
| 216.20.176.0 – 216.20.191.255 | 4,096 | US |
allocated | 2008-07-02 | 23e963ef3dd7… |
| 216.226.80.0 – 216.226.95.255 | 4,096 | US |
allocated | 2008-07-02 | e0fec931ba45… |
| 208.92.96.0 – 208.92.103.255 | 2,048 | US |
allocated | 2008-07-01 | fbde15f4790c… |
| 209.188.80.0 – 209.188.95.255 | 4,096 | US |
allocated | 2008-07-01 | d8f072014ca8… |
| 66.59.48.0 – 66.59.63.255 | 4,096 | US |
allocated | 2008-06-30 | 8660cd5fe8a6… |
| 67.158.240.0 – 67.158.255.255 | 4,096 | US |
allocated | 2008-06-30 | 4efcbbe9cab8… |
| 74.205.144.0 – 74.205.159.255 | 4,096 | US |
allocated | 2008-06-30 | d538268083a4… |
| 206.174.176.0 – 206.174.191.255 | 4,096 | CA |
allocated | 2008-06-30 | 9feb084a02bf… |
| 208.92.64.0 – 208.92.67.255 | 1,024 | US |
allocated | 2008-06-30 | 8fe1e2535b3e… |
| 208.92.72.0 – 208.92.79.255 | 2,048 | US |
allocated | 2008-06-30 | affe9ea9c56a… |
| 208.92.80.0 – 208.92.87.255 | 2,048 | US |
allocated | 2008-06-30 | da5dd8124e34… |
| 64.130.208.0 – 64.130.223.255 | 4,096 | CA |
allocated | 2008-06-27 | 2224e9382298… |
| 64.130.240.0 – 64.130.255.255 | 4,096 | US |
allocated | 2008-06-27 | e35dfc7d7e01… |
| 66.249.160.0 – 66.249.167.255 | 2,048 | US |
allocated | 2008-06-27 | 12e60256aff4… |
| 66.249.168.0 – 66.249.171.255 | 1,024 | US |
allocated | 2008-06-27 | 12e60256aff4… |
| 69.162.64.0 – 69.162.127.255 | 16,384 | US |
allocated | 2008-06-27 | f370939577c5… |
| 208.92.52.0 – 208.92.55.255 | 1,024 | CA |
allocated | 2008-06-27 | 5024f3c0692d… |
| 208.92.56.0 – 208.92.63.255 | 2,048 | US |
allocated | 2008-06-27 | 59e8064bfb12… |
| 64.179.240.0 – 64.179.255.255 | 4,096 | US |
allocated | 2008-06-26 | e860a0ce60bb… |
| 67.63.48.0 – 67.63.55.255 | 2,048 | US |
allocated | 2008-06-26 | 4b04dc3ff710… |
| 70.32.64.0 – 70.32.127.255 | 16,384 | US |
allocated | 2008-06-26 | fec517dc310c… |
| 208.92.40.0 – 208.92.47.255 | 2,048 | US |
allocated | 2008-06-26 | 021630dc2753… |
| 208.92.48.0 – 208.92.51.255 | 1,024 | US |
allocated | 2008-06-26 | e23d8a4d4ad1… |
| 66.235.128.0 – 66.235.159.255 | 8,192 | US |
allocated | 2008-06-25 | a2c291924843… |
| 69.171.0.0 – 69.171.63.255 | 16,384 | US |
allocated | 2008-06-25 | 76cabb6d6da4… |
| 72.250.176.0 – 72.250.191.255 | 4,096 | US |
allocated | 2008-06-25 | a3e9879dbb2e… |
| 72.250.208.0 – 72.250.223.255 | 4,096 | US |
allocated | 2008-06-25 | d538268083a4… |
| 208.92.32.0 – 208.92.35.255 | 1,024 | US |
allocated | 2008-06-25 | e7a987504b55… |
| 208.92.36.0 – 208.92.39.255 | 1,024 | US |
allocated | 2008-06-25 | 154790280c04… |
| 69.168.128.0 – 69.168.191.255 | 16,384 | CA |
allocated | 2008-06-24 | aa1284f96cc4… |
| 69.169.128.0 – 69.169.191.255 | 16,384 | US |
allocated | 2008-06-24 | e962fe5a2f86… |
| 72.46.176.0 – 72.46.179.255 | 1,024 | US |
allocated | 2008-06-24 | 424bfcacb580… |
| 72.46.180.0 – 72.46.181.255 | 512 | US |
allocated | 2008-06-24 | 47247d47afd5… |
| 72.46.182.0 – 72.46.182.255 | 256 | US |
allocated | 2008-06-24 | 47247d47afd5… |
| 72.46.183.0 – 72.46.183.255 | 256 | US |
allocated | 2008-06-24 | 424bfcacb580… |
| 72.46.184.0 – 72.46.191.255 | 2,048 | US |
allocated | 2008-06-24 | 47247d47afd5… |
| 72.53.176.0 – 72.53.191.255 | 4,096 | US |
allocated | 2008-06-24 | 9c696d615c7b… |
| 174.134.0.0 – 174.135.255.255 | 131,072 | US |
allocated | 2008-06-24 | de94a62ce8f9… |
| 69.161.208.0 – 69.161.209.255 | 512 | US |
allocated | 2008-06-23 | 494e2ed149d4… |
| 69.161.220.0 – 69.161.220.255 | 256 | US |
allocated | 2008-06-23 | 494e2ed149d4… |
| 69.161.222.0 – 69.161.223.255 | 512 | US |
allocated | 2008-06-23 | 494e2ed149d4… |
| 69.166.192.0 – 69.166.255.255 | 16,384 | US |
allocated | 2008-06-23 | 4b4172d2a416… |
| 69.171.112.0 – 69.171.115.255 | 1,024 | US |
allocated | 2008-06-23 | 8498b2aee3fa… |
| 69.171.116.0 – 69.171.116.255 | 256 | US |
allocated | 2008-06-23 | 8498b2aee3fa… |
| 69.171.117.0 – 69.171.117.255 | 256 | US |
allocated | 2008-06-23 | 723c3cc09f7a… |
| 69.171.118.0 – 69.171.119.255 | 512 | US |
allocated | 2008-06-23 | 8498b2aee3fa… |
| 69.171.120.0 – 69.171.127.255 | 2,048 | US |
allocated | 2008-06-23 | 8498b2aee3fa… |
| 70.35.112.0 – 70.35.127.255 | 4,096 | US |
allocated | 2008-06-23 | 860fa092fe05… |
| 74.84.160.0 – 74.84.191.255 | 8,192 | US |
allocated | 2008-06-23 | ec15afbf316d… |
| 76.75.224.0 – 76.75.255.255 | 8,192 | CA |
allocated | 2008-06-23 | e23590be198b… |
| 208.91.252.0 – 208.91.255.255 | 1,024 | US |
allocated | 2008-06-23 | 308547e30799… |
| 208.92.0.0 – 208.92.7.255 | 2,048 | US |
allocated | 2008-06-23 | 6614c23b37a6… |
| 208.92.16.0 – 208.92.23.255 | 2,048 | CA |
allocated | 2008-06-23 | c25c4ce0c580… |
| 208.103.224.0 – 208.103.255.255 | 8,192 | CA |
allocated | 2008-06-23 | 0bdb9de83224… |
| 216.116.64.0 – 216.116.79.255 | 4,096 | US |
allocated | 2008-06-23 | 290e720a684f… |
| 205.201.240.0 – 205.201.255.255 | 4,096 | US |
allocated | 2008-06-20 | 66316ac7be00… |
| 209.212.240.0 – 209.212.255.255 | 4,096 | US |
allocated | 2008-06-20 | 308463d143ba… |
| 66.113.112.0 – 66.113.127.255 | 4,096 | CA |
allocated | 2008-06-19 | 5fe0f768a333… |
| 69.161.64.0 – 69.161.127.255 | 16,384 | US |
allocated | 2008-06-19 | 98e6c615fd07… |
| 74.84.32.0 – 74.84.63.255 | 8,192 | US |
allocated | 2008-06-19 | 7c625b3246fe… |
| 208.91.248.0 – 208.91.251.255 | 1,024 | CA |
allocated | 2008-06-19 | 234a5933c9d4… |
| 64.185.160.0 – 64.185.191.255 | 8,192 | US |
allocated | 2008-06-18 | b4991c15b77b… |
| 64.247.176.0 – 64.247.191.255 | 4,096 | US |
allocated | 2008-06-18 | 4a0728a6188e… |
| 208.91.208.0 – 208.91.215.255 | 2,048 | US |
allocated | 2008-06-18 | 9ad92cbac0b7… |
| 208.91.216.0 – 208.91.223.255 | 2,048 | US |
allocated | 2008-06-18 | 0a84f7349db9… |
| 208.91.224.0 – 208.91.231.255 | 2,048 | US |
allocated | 2008-06-18 | b80467dd60d6… |
| 208.91.232.0 – 208.91.235.255 | 1,024 | US |
allocated | 2008-06-18 | 72ef7a9b822f… |
| 208.91.236.0 – 208.91.239.255 | 1,024 | US |
allocated | 2008-06-18 | 34b0df279437… |
| 98.124.192.0 – 98.124.255.255 | 16,384 | US |
allocated | 2008-06-17 | 3e28dff511de… |
| 174.133.0.0 – 174.133.255.255 | 65,536 | US |
allocated | 2008-06-17 | 5dba07179e25… |
| 209.203.128.0 – 209.203.159.255 | 8,192 | US |
allocated | 2008-06-17 | 86d223035d67… |
| 66.206.208.0 – 66.206.223.255 | 4,096 | US |
allocated | 2008-06-16 | 6101a9b3d9d1… |
| 69.59.48.0 – 69.59.63.255 | 4,096 | US |
allocated | 2008-06-16 | 0b960d835fe1… |
| 74.124.224.0 – 74.124.255.255 | 8,192 | US |
allocated | 2008-06-16 | 6c065d5b54b8… |
| 208.91.204.0 – 208.91.207.255 | 1,024 | US |
allocated | 2008-06-16 | 580c79948c00… |
| 98.127.0.0 – 98.127.255.255 | 65,536 | US |
allocated | 2008-06-13 | 2ae6f8bcdd0f… |
| 174.130.0.0 – 174.131.255.255 | 131,072 | US |
allocated | 2008-06-13 | 6c065d5b54b8… |
| 208.91.192.0 – 208.91.195.255 | 1,024 |  FR |
allocated | 2008-06-13 | 93762c53aeca… |
| 208.91.200.0 – 208.91.203.255 | 1,024 | US |
allocated | 2008-06-13 | 34d342be0361… |
| 208.122.112.0 – 208.122.127.255 | 4,096 | US |
allocated | 2008-06-13 | 225242635e3b… |
| 216.38.48.0 – 216.38.63.255 | 4,096 | US |
allocated | 2008-06-13 | 920d0c66f3d2… |
| 216.151.180.0 – 216.151.180.255 | 256 | US |
allocated | 2008-06-13 | bfdc6dbcfa0b… |
| 216.151.183.0 – 216.151.183.255 | 256 | US |
allocated | 2008-06-13 | bfdc6dbcfa0b… |
| 216.151.184.0 – 216.151.184.255 | 256 | US |
allocated | 2008-06-13 | bfdc6dbcfa0b… |
| 216.151.191.0 – 216.151.191.255 | 256 | US |
allocated | 2008-06-13 | bfdc6dbcfa0b… |
| 64.68.192.0 – 64.68.207.255 | 4,096 | CA |
allocated | 2008-06-12 | 8744484f83d0… |
| 69.84.208.0 – 69.84.223.255 | 4,096 | US |
allocated | 2008-06-12 | f57036a35d7c… |