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
1,645,629,696
📦
IPv4 networks
76,708
delegated blocks
🧭
IPv6 networks
11,353
delegated blocks
🔗
Autonomous systems
34,059
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 162.254.160.0 – 162.254.167.255 | 2,048 |  US |
allocated | 2014-05-02 | d61679f8ca8d… |
| 162.254.172.0 – 162.254.175.255 | 1,024 |  CA |
allocated | 2014-05-02 | aa1284f96cc4… |
| 162.254.184.0 – 162.254.187.255 | 1,024 | US |
allocated | 2014-05-02 | dc3f3f998909… |
| 192.33.17.0 – 192.33.17.255 | 256 | US |
allocated | 2014-05-02 | dc1bdcb4c9bd… |
| 162.254.136.0 – 162.254.139.255 | 1,024 | US |
allocated | 2014-05-01 | dcc19380db1e… |
| 162.254.140.0 – 162.254.143.255 | 1,024 | US |
allocated | 2014-05-01 | cfaf914815e9… |
| 192.31.234.0 – 192.31.234.255 | 256 | US |
allocated | 2014-05-01 | dd57bb8cbd34… |
| 192.31.251.0 – 192.31.251.255 | 256 | CA |
allocated | 2014-05-01 | 765cb2ad1e99… |
| 63.142.240.0 – 63.142.255.255 | 4,096 | US |
allocated | 2014-04-30 | 69c0958a473a… |
| 162.247.252.0 – 162.247.255.255 | 1,024 | US |
allocated | 2014-04-30 | 5b4514c70562… |
| 162.254.92.0 – 162.254.95.255 | 1,024 | US |
allocated | 2014-04-30 | 148b207254ea… |
| 162.254.112.0 – 162.254.115.255 | 1,024 | US |
allocated | 2014-04-30 | dfc058f6f986… |
| 162.254.116.0 – 162.254.119.255 | 1,024 | US |
allocated | 2014-04-30 | d203209d60f5… |
| 162.254.120.0 – 162.254.123.255 | 1,024 | US |
allocated | 2014-04-30 | f984730f795a… |
| 167.96.0.0 – 167.96.255.255 | 65,536 | US |
allocated | 2014-04-30 | a5f5512f7d6f… |
| 192.31.237.0 – 192.31.237.255 | 256 | US |
allocated | 2014-04-30 | e2ee2da9c945… |
| 192.31.244.0 – 192.31.244.255 | 256 | US |
allocated | 2014-04-30 | 7ac6d9980b0b… |
| 107.181.112.0 – 107.181.127.255 | 4,096 | US |
allocated | 2014-04-29 | 59adff0216e8… |
| 162.247.220.0 – 162.247.223.255 | 1,024 |  KY |
allocated | 2014-04-29 | dc7325fa917e… |
| 162.247.240.0 – 162.247.243.255 | 1,024 | US |
allocated | 2014-04-29 | da2a9923ff5a… |
| 162.254.104.0 – 162.254.107.255 | 1,024 | US |
allocated | 2014-04-29 | 4a14dc955f3f… |
| 162.254.108.0 – 162.254.111.255 | 1,024 | US |
allocated | 2014-04-29 | faa9c3234552… |
| 198.169.62.0 – 198.169.63.255 | 512 | US |
allocated | 2014-04-29 | 36caf44ae6ea… |
| 66.163.208.0 – 66.163.208.255 | 256 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.210.0 – 66.163.211.255 | 512 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.212.0 – 66.163.213.255 | 512 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.215.0 – 66.163.215.255 | 256 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.216.0 – 66.163.216.255 | 256 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.218.0 – 66.163.219.255 | 512 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 66.163.222.0 – 66.163.222.255 | 256 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 162.247.192.0 – 162.247.195.255 | 1,024 | US |
allocated | 2014-04-28 | 871363f24517… |
| 162.247.224.0 – 162.247.231.255 | 2,048 | CA |
allocated | 2014-04-28 | ee97d62d2513… |
| 162.247.232.0 – 162.247.239.255 | 2,048 | US |
allocated | 2014-04-28 | 81fd5ef7a214… |
| 162.247.244.0 – 162.247.247.255 | 1,024 | US |
allocated | 2014-04-28 | e22f62268368… |
| 162.247.248.0 – 162.247.251.255 | 1,024 | US |
allocated | 2014-04-28 | c08d6db4dab6… |
| 192.31.163.0 – 192.31.163.255 | 256 | US |
allocated | 2014-04-28 | a2357ce5fafd… |
| 192.31.165.0 – 192.31.165.255 | 256 | US |
allocated | 2014-04-28 | d721f5052d02… |
| 192.251.34.0 – 192.251.34.255 | 256 | US |
allocated | 2014-04-28 | e95bcc2e2937… |
| 198.35.24.0 – 198.35.25.255 | 512 | US |
allocated | 2014-04-28 | 094faaaef2d5… |
| 198.169.10.0 – 198.169.11.255 | 512 | CA |
allocated | 2014-04-28 | e377da88900f… |
| 107.190.0.0 – 107.190.127.255 | 32,768 | CA |
allocated | 2014-04-25 | f20caf052996… |
| 107.191.32.0 – 107.191.63.255 | 8,192 | US |
allocated | 2014-04-25 | e458cda96686… |
| 162.247.188.0 – 162.247.191.255 | 1,024 | US |
allocated | 2014-04-25 | 89b1d83bb96c… |
| 162.247.200.0 – 162.247.207.255 | 2,048 | US |
allocated | 2014-04-25 | a3a1616a1cb1… |
| 162.247.208.0 – 162.247.215.255 | 2,048 | US |
allocated | 2014-04-25 | 218a9c4b515b… |
| 162.247.216.0 – 162.247.219.255 | 1,024 | US |
allocated | 2014-04-25 | 08a0966187c0… |
| 192.31.177.0 – 192.31.177.255 | 256 | CA |
allocated | 2014-04-25 | 4d935e8aa0e0… |
| 192.31.190.0 – 192.31.190.255 | 256 | US |
allocated | 2014-04-25 | f23cd698f39a… |
| 192.31.214.0 – 192.31.214.255 | 256 | US |
allocated | 2014-04-25 | 70781427fadc… |
| 192.31.228.0 – 192.31.228.255 | 256 | CA |
allocated | 2014-04-25 | c94cc25ced93… |
| 198.160.58.0 – 198.160.59.255 | 512 | US |
allocated | 2014-04-25 | da0e939f1107… |
| 70.32.48.0 – 70.32.63.255 | 4,096 | US |
allocated | 2014-04-24 | b914f5c99e26… |
| 162.247.168.0 – 162.247.171.255 | 1,024 | CA |
allocated | 2014-04-24 | 242015ff2d43… |
| 162.247.172.0 – 162.247.175.255 | 1,024 | US |
allocated | 2014-04-24 | fcf5ccbf016a… |
| 162.247.176.0 – 162.247.179.255 | 1,024 | US |
allocated | 2014-04-24 | e962fe5a2f86… |
| 162.247.180.0 – 162.247.183.255 | 1,024 | US |
allocated | 2014-04-24 | 8300bbb71e8a… |
| 162.247.184.0 – 162.247.187.255 | 1,024 | US |
allocated | 2014-04-24 | cf7218affd82… |
| 192.31.110.0 – 192.31.110.255 | 256 | US |
allocated | 2014-04-24 | fbb4c3c816c6… |
| 192.31.125.0 – 192.31.125.255 | 256 | US |
allocated | 2014-04-24 | d4cbedc59de1… |
| 192.31.144.0 – 192.31.144.255 | 256 | US |
allocated | 2014-04-24 | cd7b2e7ec5cd… |
| 192.31.157.0 – 192.31.157.255 | 256 | US |
allocated | 2014-04-24 | 86e51603687b… |
| 107.190.240.0 – 107.190.255.255 | 4,096 | US |
allocated | 2014-04-23 | f8b30896361c… |
| 72.1.46.0 – 72.1.47.255 | 512 | US |
allocated | 2014-04-22 | 5b666dea33bc… |
| 104.64.0.0 – 104.127.255.255 | 4,194,304 | US |
allocated | 2014-04-22 | 8ff74c5691c8… |
| 107.189.128.0 – 107.189.191.255 | 16,384 | US |
allocated | 2014-04-22 | f0974eeeff09… |
| 107.189.192.0 – 107.189.255.255 | 16,384 | CA |
allocated | 2014-04-22 | c2852f1df4b3… |
| 162.247.128.0 – 162.247.131.255 | 1,024 | US |
allocated | 2014-04-22 | a3959794864b… |
| 162.247.132.0 – 162.247.135.255 | 1,024 | US |
allocated | 2014-04-22 | 86f2f6199833… |
| 162.247.136.0 – 162.247.143.255 | 2,048 | US |
allocated | 2014-04-22 | 5239596c41cc… |
| 162.247.144.0 – 162.247.151.255 | 2,048 | US |
allocated | 2014-04-22 | 1bc0b78bc9af… |
| 162.247.152.0 – 162.247.155.255 | 1,024 | US |
allocated | 2014-04-22 | 0ae650e5d59e… |
| 162.247.156.0 – 162.247.159.255 | 1,024 | US |
allocated | 2014-04-22 | bcd480cd7643… |
| 162.247.160.0 – 162.247.167.255 | 2,048 | US |
allocated | 2014-04-22 | 0769c017bf13… |
| 192.31.103.0 – 192.31.103.255 | 256 | US |
allocated | 2014-04-22 | fc0705219f00… |
| 192.31.104.0 – 192.31.104.255 | 256 | US |
allocated | 2014-04-22 | 64012749850c… |
| 192.31.109.0 – 192.31.109.255 | 256 | US |
allocated | 2014-04-22 | c0ea528c7eb8… |
| 107.190.208.0 – 107.190.223.255 | 4,096 | US |
allocated | 2014-04-21 | 1a922969fbba… |
| 107.190.224.0 – 107.190.239.255 | 4,096 | US |
allocated | 2014-04-21 | 4ae600295176… |
| 162.247.88.0 – 162.247.91.255 | 1,024 | US |
allocated | 2014-04-21 | 1378ea5225d1… |
| 162.247.92.0 – 162.247.95.255 | 1,024 | CA |
allocated | 2014-04-21 | df04ba7e5e16… |
| 162.247.96.0 – 162.247.103.255 | 2,048 | US |
allocated | 2014-04-21 | 19990470af3b… |
| 162.247.104.0 – 162.247.107.255 | 1,024 | US |
allocated | 2014-04-21 | 98e6c615fd07… |
| 162.247.108.0 – 162.247.111.255 | 1,024 | US |
allocated | 2014-04-21 | a70aa37f94c9… |
| 162.247.112.0 – 162.247.119.255 | 2,048 | CA |
allocated | 2014-04-21 | 0e9e8f1ce2da… |
| 192.31.49.0 – 192.31.49.255 | 256 | US |
allocated | 2014-04-21 | d1e4c84cc14e… |
| 192.31.91.0 – 192.31.91.255 | 256 | US |
allocated | 2014-04-21 | 8ea3fbd49500… |
| 192.31.93.0 – 192.31.93.255 | 256 | US |
allocated | 2014-04-21 | 3955fe23a65a… |
| 198.134.14.0 – 198.134.15.255 | 512 | US |
allocated | 2014-04-21 | 9a65a87e3abf… |
| 198.135.124.0 – 198.135.125.255 | 512 | US |
allocated | 2014-04-21 | 399da38fd3d4… |
| 107.190.192.0 – 107.190.207.255 | 4,096 | US |
allocated | 2014-04-18 | 2ed0a8ff57fa… |
| 107.191.0.0 – 107.191.31.255 | 8,192 | US |
allocated | 2014-04-18 | 0824d6fddaf2… |
| 162.247.68.0 – 162.247.71.255 | 1,024 | US |
allocated | 2014-04-18 | 2043fc27236f… |
| 162.247.72.0 – 162.247.72.255 | 256 | US |
allocated | 2014-04-18 | 5a671ccf5a18… |
| 162.247.76.0 – 162.247.79.255 | 1,024 | US |
allocated | 2014-04-18 | 839057ee3ea8… |
| 162.247.80.0 – 162.247.87.255 | 2,048 | US |
allocated | 2014-04-18 | 31a80ca13a77… |
| 107.189.0.0 – 107.189.31.255 | 8,192 | US |
allocated | 2014-04-17 | 906906387c97… |
| 107.190.128.0 – 107.190.143.255 | 4,096 | US |
allocated | 2014-04-17 | 019ec0731a9b… |
| 107.190.144.0 – 107.190.159.255 | 4,096 | US |
allocated | 2014-04-17 | c7338789be89… |
| 107.190.160.0 – 107.190.175.255 | 4,096 | US |
allocated | 2014-04-17 | c553e19388a9… |
| 107.190.176.0 – 107.190.179.255 | 1,024 | US |
allocated | 2014-04-17 | 4a63a966741e… |