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
11,462
delegated blocks
🔗
Autonomous systems
34,166
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 162.245.160.0 – 162.245.167.255 | 2,048 |  US |
allocated | 2014-03-28 | 6c065d5b54b8… |
| 162.245.168.0 – 162.245.171.255 | 1,024 | US |
allocated | 2014-03-28 | ef5abf1a1112… |
| 162.245.172.0 – 162.245.175.255 | 1,024 | US |
allocated | 2014-03-28 | 9b0fde36e5ca… |
| 162.245.176.0 – 162.245.183.255 | 2,048 | US |
allocated | 2014-03-28 | ad285b77e47d… |
| 167.88.80.0 – 167.88.95.255 | 4,096 | US |
allocated | 2014-03-28 | feae0c5faca3… |
| 167.88.96.0 – 167.88.111.255 | 4,096 | US |
allocated | 2014-03-28 | c553e19388a9… |
| 167.160.128.0 – 167.160.159.255 | 8,192 | US |
allocated | 2014-03-28 | 88a63c2539ed… |
| 192.16.73.0 – 192.16.73.255 | 256 | US |
allocated | 2014-03-28 | ea99b2ffebdd… |
| 162.245.140.0 – 162.245.143.255 | 1,024 | US |
allocated | 2014-03-27 | ba37806bd291… |
| 162.245.144.0 – 162.245.147.255 | 1,024 |  CA |
allocated | 2014-03-27 | cc9063d43f68… |
| 162.245.148.0 – 162.245.148.255 | 256 | US |
allocated | 2014-03-27 | e73718cc75e6… |
| 162.245.149.0 – 162.245.149.255 | 256 | US |
allocated | 2014-03-27 | e73718cc75e6… |
| 162.245.150.0 – 162.245.150.255 | 256 | US |
allocated | 2014-03-27 | e73718cc75e6… |
| 162.245.151.0 – 162.245.151.255 | 256 | US |
allocated | 2014-03-27 | e73718cc75e6… |
| 167.88.64.0 – 167.88.79.255 | 4,096 | US |
allocated | 2014-03-27 | d11b52946c4e… |
| 198.105.14.0 – 198.105.15.255 | 512 | US |
allocated | 2014-03-27 | 9d1dc8ecf31a… |
| 205.145.171.0 – 205.145.171.255 | 256 | US |
allocated | 2014-03-27 | 62069089c3b8… |
| 24.146.32.0 – 24.146.63.255 | 8,192 | CA |
allocated | 2014-03-26 | 7f8d2810def2… |
| 146.148.0.0 – 146.148.127.255 | 32,768 | US |
allocated | 2014-03-26 | 5cb965e996bf… |
| 146.148.128.0 – 146.148.255.255 | 32,768 | US |
allocated | 2014-03-26 | e236e1ec0f8b… |
| 162.245.76.0 – 162.245.79.255 | 1,024 |  LC |
allocated | 2014-03-26 | fdf741abb77d… |
| 162.245.80.0 – 162.245.87.255 | 2,048 | US |
allocated | 2014-03-26 | 73f9edc490b6… |
| 162.245.88.0 – 162.245.95.255 | 2,048 | US |
allocated | 2014-03-26 | 88588bacf0da… |
| 162.245.96.0 – 162.245.99.255 | 1,024 | US |
allocated | 2014-03-26 | 9ac42f85cc99… |
| 162.245.104.0 – 162.245.111.255 | 2,048 | US |
allocated | 2014-03-26 | 2fa2e90b8bce… |
| 162.245.112.0 – 162.245.115.255 | 1,024 | US |
allocated | 2014-03-26 | 646e5dc099f0… |
| 162.245.120.0 – 162.245.123.255 | 1,024 | US |
allocated | 2014-03-26 | b5086ff44d2b… |
| 162.245.128.0 – 162.245.135.255 | 2,048 | US |
allocated | 2014-03-26 | 90d8aa8f00d7… |
| 162.245.136.0 – 162.245.139.255 | 1,024 | US |
allocated | 2014-03-26 | 0f726d16a9f3… |
| 184.175.192.0 – 184.175.255.255 | 16,384 | US |
allocated | 2014-03-26 | e18b11bb6055… |
| 192.12.221.0 – 192.12.221.255 | 256 | US |
allocated | 2014-03-26 | db89679e36c9… |
| 192.12.222.0 – 192.12.222.255 | 256 | US |
allocated | 2014-03-26 | 2f2b9175fef6… |
| 192.12.236.0 – 192.12.236.255 | 256 | US |
allocated | 2014-03-26 | 56623435c2e2… |
| 162.245.60.0 – 162.245.63.255 | 1,024 | US |
allocated | 2014-03-25 | 63a003bd9b32… |
| 162.245.72.0 – 162.245.75.255 | 1,024 | US |
allocated | 2014-03-25 | 2c9869fbc7bb… |
| 167.88.16.0 – 167.88.31.255 | 4,096 | CA |
allocated | 2014-03-25 | cfdb5228ca1d… |
| 162.245.40.0 – 162.245.43.255 | 1,024 | US |
allocated | 2014-03-24 | cef176fd8d8e… |
| 162.245.44.0 – 162.245.47.255 | 1,024 | US |
allocated | 2014-03-24 | 79b5e99905e7… |
| 162.245.52.0 – 162.245.53.255 | 512 | US |
allocated | 2014-03-24 | 946b482bea29… |
| 162.245.56.0 – 162.245.59.255 | 1,024 | CA |
allocated | 2014-03-24 | 89fba6f1dadb… |
| 162.245.0.0 – 162.245.7.255 | 2,048 | US |
allocated | 2014-03-21 | 906906387c97… |
| 162.245.8.0 – 162.245.15.255 | 2,048 | US |
allocated | 2014-03-21 | 930e0ad82306… |
| 162.245.16.0 – 162.245.19.255 | 1,024 | US |
allocated | 2014-03-21 | f984730f795a… |
| 162.245.20.0 – 162.245.23.255 | 1,024 | US |
allocated | 2014-03-21 | 6e19a0c7aa20… |
| 162.245.24.0 – 162.245.27.255 | 1,024 | US |
allocated | 2014-03-21 | acefdf74cbbe… |
| 162.245.28.0 – 162.245.31.255 | 1,024 | US |
allocated | 2014-03-21 | 9b8e9cf48258… |
| 162.245.36.0 – 162.245.39.255 | 1,024 | US |
allocated | 2014-03-21 | fafca2e7e5e1… |
| 167.88.0.0 – 167.88.15.255 | 4,096 | US |
allocated | 2014-03-21 | 5c85b821bcf6… |
| 134.128.32.0 – 134.128.63.255 | 8,192 | US |
allocated | 2014-03-20 | 02a3462b3810… |
| 162.244.224.0 – 162.244.227.255 | 1,024 | US |
allocated | 2014-03-20 | 28975f389777… |
| 162.244.228.0 – 162.244.231.255 | 1,024 | CA |
allocated | 2014-03-20 | ff364118dcda… |
| 162.244.232.0 – 162.244.235.255 | 1,024 | US |
allocated | 2014-03-20 | 1afb00c2edce… |
| 162.244.244.0 – 162.244.247.255 | 1,024 | US |
allocated | 2014-03-20 | e586513b4435… |
| 162.244.248.0 – 162.244.251.255 | 1,024 | CA |
allocated | 2014-03-20 | 961887cc229a… |
| 162.244.252.0 – 162.244.255.255 | 1,024 | US |
allocated | 2014-03-20 | 7aa54e176902… |
| 198.102.80.0 – 198.102.81.255 | 512 | US |
allocated | 2014-03-20 | bccbad9eebb8… |
| 162.244.196.0 – 162.244.199.255 | 1,024 | US |
allocated | 2014-03-19 | 74b145153d66… |
| 162.244.200.0 – 162.244.207.255 | 2,048 | US |
allocated | 2014-03-19 | 50c56f2af15c… |
| 162.244.212.0 – 162.244.215.255 | 1,024 | US |
allocated | 2014-03-19 | a13a24391ad1… |
| 162.244.216.0 – 162.244.219.255 | 1,024 | US |
allocated | 2014-03-19 | b4b5d8a4c721… |
| 162.244.220.0 – 162.244.223.255 | 1,024 | US |
allocated | 2014-03-19 | 70f6350d63e5… |
| 192.12.128.0 – 192.12.128.255 | 256 | US |
allocated | 2014-03-19 | 1ff23aa6ef84… |
| 192.12.144.0 – 192.12.144.255 | 256 | US |
allocated | 2014-03-19 | 420cb2648c50… |
| 162.244.192.0 – 162.244.195.255 | 1,024 | US |
allocated | 2014-03-18 | 6c065d5b54b8… |
| 198.102.70.0 – 198.102.71.255 | 512 | US |
allocated | 2014-03-18 | 9e8b049bb578… |
| 162.244.168.0 – 162.244.171.255 | 1,024 |  PR |
allocated | 2014-03-17 | 46ac846b8731… |
| 162.244.172.0 – 162.244.175.255 | 1,024 | US |
allocated | 2014-03-17 | 15bbb77c5da1… |
| 162.244.176.0 – 162.244.183.255 | 2,048 | US |
allocated | 2014-03-17 | 99d7a73d2d47… |
| 162.244.184.0 – 162.244.191.255 | 2,048 | US |
allocated | 2014-03-17 | f9fb537b477b… |
| 170.178.144.0 – 170.178.147.255 | 1,024 | US |
allocated | 2014-03-17 | 8c07c95beac8… |
| 192.12.103.0 – 192.12.103.255 | 256 | US |
allocated | 2014-03-17 | 171ab97fee46… |
| 192.12.108.0 – 192.12.108.255 | 256 | US |
allocated | 2014-03-17 | 8b5bba729f54… |
| 162.244.156.0 – 162.244.159.255 | 1,024 | US |
allocated | 2014-03-14 | a7f7463af3d3… |
| 162.244.160.0 – 162.244.163.255 | 1,024 | US |
allocated | 2014-03-14 | 8e9e94910911… |
| 162.244.164.0 – 162.244.167.255 | 1,024 | US |
allocated | 2014-03-14 | a02c30752559… |
| 198.100.94.0 – 198.100.95.255 | 512 | US |
allocated | 2014-03-14 | 29a6bfae6e11… |
| 72.35.224.0 – 72.35.239.255 | 4,096 | US |
allocated | 2014-03-13 | 6a68b52d8a5e… |
| 162.244.140.0 – 162.244.143.255 | 1,024 | US |
allocated | 2014-03-13 | 7a527d0cabea… |
| 162.244.152.0 – 162.244.155.255 | 1,024 | US |
allocated | 2014-03-13 | 27a355beb7a1… |
| 192.12.51.0 – 192.12.51.255 | 256 | US |
allocated | 2014-03-13 | 8b580ca88540… |
| 198.100.42.0 – 198.100.43.255 | 512 | US |
allocated | 2014-03-13 | bb990c1d34d1… |
| 209.213.0.0 – 209.213.15.255 | 4,096 | US |
allocated | 2014-03-13 | 9db4ef29a3f8… |
| 162.244.132.0 – 162.244.135.255 | 1,024 | US |
allocated | 2014-03-12 | bf15c425ecb6… |
| 162.244.136.0 – 162.244.139.255 | 1,024 | US |
allocated | 2014-03-12 | 1a922969fbba… |
| 198.99.26.0 – 198.99.27.255 | 512 | US |
allocated | 2014-03-12 | 03bf27a88d8f… |
| 198.100.22.0 – 198.100.23.255 | 512 | US |
allocated | 2014-03-12 | 556183046a53… |
| 206.108.115.0 – 206.108.115.255 | 256 |  NL |
allocated | 2014-03-12 | 1359924db9d9… |
| 162.244.104.0 – 162.244.111.255 | 2,048 | US |
allocated | 2014-03-11 | 2c101a9e7e53… |
| 162.244.112.0 – 162.244.119.255 | 2,048 | US |
allocated | 2014-03-11 | 1e7d34b159d4… |
| 162.244.120.0 – 162.244.123.255 | 1,024 | CA |
allocated | 2014-03-11 | 031be0589fe7… |
| 162.244.124.0 – 162.244.127.255 | 1,024 | US |
allocated | 2014-03-11 | 9ceaf60b9e5c… |
| 162.244.128.0 – 162.244.131.255 | 1,024 | US |
allocated | 2014-03-11 | 2cf032b833f0… |
| 192.12.46.0 – 192.12.46.255 | 256 | US |
allocated | 2014-03-11 | 20158000d65d… |
| 198.98.178.0 – 198.98.179.255 | 512 | US |
allocated | 2014-03-11 | f8d8700deb04… |
| 199.15.228.0 – 199.15.231.255 | 1,024 |  BM |
allocated | 2014-03-11 | 5b0717e64fab… |
| 199.187.212.0 – 199.187.215.255 | 1,024 | US |
allocated | 2014-03-11 | af18a1eb1972… |
| 64.111.0.0 – 64.111.15.255 | 4,096 | US |
allocated | 2014-03-10 | 1a3ca27977b7… |
| 162.244.92.0 – 162.244.95.255 | 1,024 | US |
allocated | 2014-03-10 | 906906387c97… |
| 162.244.96.0 – 162.244.103.255 | 2,048 | US |
allocated | 2014-03-10 | c69d336501b4… |
| 192.12.26.0 – 192.12.26.255 | 256 | US |
allocated | 2014-03-10 | d81ff66f7234… |