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 |
|---|---|---|---|---|---|
| 208.95.16.0 – 208.95.19.255 | 1,024 |  US |
allocated | 2008-09-15 | d538268083a4… |
| 208.95.20.0 – 208.95.23.255 | 1,024 | US |
allocated | 2008-09-15 | 46fc0b62d0e0… |
| 208.95.24.0 – 208.95.31.255 | 2,048 | US |
allocated | 2008-09-15 | 3134ea2dc0dd… |
| 208.110.240.0 – 208.110.255.255 | 4,096 | US |
allocated | 2008-09-15 | cdb7d42057bd… |
| 68.69.64.0 – 68.69.95.255 | 8,192 | US |
allocated | 2008-09-12 | d3a2f62b18c5… |
| 68.71.0.0 – 68.71.31.255 | 8,192 |  CA |
allocated | 2008-09-12 | 56c1ad4ae6bd… |
| 174.36.0.0 – 174.37.255.255 | 131,072 | US |
allocated | 2008-09-12 | 5dba07179e25… |
| 208.95.0.0 – 208.95.3.255 | 1,024 | US |
allocated | 2008-09-12 | a3959794864b… |
| 208.95.8.0 – 208.95.15.255 | 2,048 | US |
allocated | 2008-09-12 | 44011e3634c6… |
| 208.110.176.0 – 208.110.191.255 | 4,096 | US |
allocated | 2008-09-12 | 5a2126eaef33… |
| 209.236.0.0 – 209.236.63.255 | 16,384 |  JM |
allocated | 2008-09-12 | b0918e00dc7e… |
| 216.99.160.0 – 216.99.175.255 | 4,096 | US |
allocated | 2008-09-12 | 9968f5cfc96b… |
| 68.68.192.0 – 68.68.207.255 | 4,096 | US |
allocated | 2008-09-11 | 225242635e3b… |
| 68.68.208.0 – 68.68.215.255 | 2,048 | US |
allocated | 2008-09-11 | 225242635e3b… |
| 68.68.216.0 – 68.68.216.255 | 256 | US |
allocated | 2008-09-11 | 225242635e3b… |
| 68.68.218.0 – 68.68.218.255 | 256 | US |
allocated | 2008-09-11 | 225242635e3b… |
| 68.68.220.0 – 68.68.220.255 | 256 | US |
allocated | 2008-09-11 | 225242635e3b… |
| 68.71.64.0 – 68.71.79.255 | 4,096 | US |
allocated | 2008-09-11 | 3ea2782e2d7f… |
| 68.71.96.0 – 68.71.111.255 | 4,096 | US |
allocated | 2008-09-11 | 68ddf6a7f69b… |
| 208.94.196.0 – 208.94.199.255 | 1,024 | CA |
allocated | 2008-09-11 | 03dedc872db9… |
| 208.94.232.0 – 208.94.235.255 | 1,024 | US |
allocated | 2008-09-11 | f86e0dafd42d… |
| 208.94.240.0 – 208.94.247.255 | 2,048 | US |
allocated | 2008-09-11 | c374e74fe323… |
| 208.94.248.0 – 208.94.251.255 | 1,024 | US |
allocated | 2008-09-11 | 355bacd6f547… |
| 208.94.252.0 – 208.94.255.255 | 1,024 | US |
allocated | 2008-09-11 | 60b3feadb3c5… |
| 68.68.160.0 – 68.68.163.255 | 1,024 | US |
allocated | 2008-09-10 | 4508744acac3… |
| 68.68.164.0 – 68.68.165.255 | 512 | US |
allocated | 2008-09-10 | 4508744acac3… |
| 68.68.168.0 – 68.68.175.255 | 2,048 | US |
allocated | 2008-09-10 | 4508744acac3… |
| 68.68.176.0 – 68.68.183.255 | 2,048 | US |
allocated | 2008-09-10 | 4508744acac3… |
| 68.68.188.0 – 68.68.191.255 | 1,024 | US |
allocated | 2008-09-10 | 4508744acac3… |
| 68.71.192.0 – 68.71.207.255 | 4,096 | US |
allocated | 2008-09-10 | cdb7d42057bd… |
| 70.37.0.0 – 70.37.127.255 | 32,768 | US |
allocated | 2008-09-10 | b004b3ecde24… |
| 70.37.128.0 – 70.37.191.255 | 16,384 | US |
allocated | 2008-09-10 | b004b3ecde24… |
| 68.65.32.0 – 68.65.63.255 | 8,192 | US |
allocated | 2008-09-09 | 56ee0848404f… |
| 68.68.224.0 – 68.68.239.255 | 4,096 | US |
allocated | 2008-09-09 | f66c428a4ea9… |
| 199.253.56.0 – 199.253.59.255 | 1,024 | US |
allocated | 2008-09-09 | d355811359bf… |
| 199.253.60.0 – 199.253.61.255 | 512 | US |
allocated | 2008-09-09 | d355811359bf… |
| 199.253.62.0 – 199.253.62.255 | 256 | US |
allocated | 2008-09-09 | d355811359bf… |
| 208.94.200.0 – 208.94.207.255 | 2,048 | US |
allocated | 2008-09-09 | a369c60416ce… |
| 208.94.216.0 – 208.94.223.255 | 2,048 | US |
allocated | 2008-09-09 | c4bcb5501740… |
| 68.65.64.0 – 68.65.95.255 | 8,192 | US |
allocated | 2008-09-08 | 7f75b8e6c16c… |
| 68.65.96.0 – 68.65.111.255 | 4,096 | US |
allocated | 2008-09-08 | 093c25c34dc7… |
| 68.68.48.0 – 68.68.63.255 | 4,096 | US |
allocated | 2008-09-08 | c043767159d1… |
| 208.94.168.0 – 208.94.171.255 | 1,024 |  GP |
allocated | 2008-09-08 | 4116b715caad… |
| 208.94.172.0 – 208.94.175.255 | 1,024 | US |
allocated | 2008-09-08 | 5e82f43037df… |
| 208.94.176.0 – 208.94.183.255 | 2,048 |  LC |
allocated | 2008-09-08 | fdf741abb77d… |
| 208.94.184.0 – 208.94.187.255 | 1,024 | US |
allocated | 2008-09-08 | 758dd1721eff… |
| 208.94.192.0 – 208.94.195.255 | 1,024 | US |
allocated | 2008-09-08 | e860a0ce60bb… |
| 65.36.0.0 – 65.36.127.255 | 32,768 | US |
allocated | 2008-09-05 | 3f8994903990… |
| 68.65.176.0 – 68.65.191.255 | 4,096 | US |
allocated | 2008-09-05 | 2e00b3594194… |
| 173.88.0.0 – 173.95.255.255 | 524,288 | US |
allocated | 2008-09-05 | d2fc8fbc818f… |
| 68.64.32.0 – 68.64.47.255 | 4,096 | US |
allocated | 2008-09-04 | 68ddf6a7f69b… |
| 68.64.96.0 – 68.64.111.255 | 4,096 | US |
allocated | 2008-09-04 | 239102d7ba0d… |
| 208.94.156.0 – 208.94.159.255 | 1,024 | US |
allocated | 2008-09-04 | 59d9fc16e903… |
| 208.94.160.0 – 208.94.167.255 | 2,048 | CA |
allocated | 2008-09-04 | f8447314fcbe… |
| 64.19.192.0 – 64.19.223.255 | 8,192 | US |
allocated | 2008-09-03 | da2ebbfcf738… |
| 66.64.96.0 – 66.64.127.255 | 8,192 | US |
allocated | 2008-09-03 | e83aed56f56f… |
| 208.94.144.0 – 208.94.151.255 | 2,048 | US |
allocated | 2008-09-03 | 003167bf7fc5… |
| 208.94.152.0 – 208.94.155.255 | 1,024 | US |
allocated | 2008-09-03 | 1ab49409c0b6… |
| 68.64.208.0 – 68.64.223.255 | 4,096 | US |
allocated | 2008-09-02 | 911c6bb3d36c… |
| 68.64.224.0 – 68.64.239.255 | 4,096 | US |
allocated | 2008-09-02 | 3234fbe0fa16… |
| 208.94.136.0 – 208.94.139.255 | 1,024 | US |
allocated | 2008-09-02 | 6bd37e4e218f… |
| 216.65.160.0 – 216.65.191.255 | 8,192 | CA |
allocated | 2008-09-02 | aa1284f96cc4… |
| 64.19.224.0 – 64.19.239.255 | 4,096 | US |
allocated | 2008-08-29 | 405b482d3f29… |
| 69.171.96.0 – 69.171.111.255 | 4,096 | CA |
allocated | 2008-08-29 | 0d46a8b30ddc… |
| 74.63.192.0 – 74.63.255.255 | 16,384 | US |
allocated | 2008-08-29 | f370939577c5… |
| 208.94.120.0 – 208.94.127.255 | 2,048 | US |
allocated | 2008-08-29 | b004b3ecde24… |
| 208.94.128.0 – 208.94.131.255 | 1,024 | US |
allocated | 2008-08-29 | 2dc923c5ec65… |
| 208.94.112.0 – 208.94.115.255 | 1,024 | US |
allocated | 2008-08-28 | cc53a1cfa97c… |
| 208.94.116.0 – 208.94.119.255 | 1,024 | US |
allocated | 2008-08-28 | 5b34c70559dd… |
| 67.199.160.0 – 67.199.191.255 | 8,192 | US |
allocated | 2008-08-27 | 9da5dd5c1f82… |
| 69.168.112.0 – 69.168.127.255 | 4,096 | US |
allocated | 2008-08-27 | 0c50949eb9c8… |
| 69.168.224.0 – 69.168.239.255 | 4,096 | US |
allocated | 2008-08-27 | 3cc5321da178… |
| 74.126.240.0 – 74.126.255.255 | 4,096 | US |
allocated | 2008-08-27 | e586513b4435… |
| 24.245.80.0 – 24.245.95.255 | 4,096 | US |
allocated | 2008-08-26 | aa93ac26ae50… |
| 74.126.208.0 – 74.126.223.255 | 4,096 | US |
allocated | 2008-08-26 | 64a83d67d0cd… |
| 208.94.68.0 – 208.94.71.255 | 1,024 | US |
allocated | 2008-08-26 | 3783242ed6c7… |
| 208.94.96.0 – 208.94.103.255 | 2,048 | US |
allocated | 2008-08-26 | 2283d9a82bec… |
| 208.94.104.0 – 208.94.111.255 | 2,048 | CA |
allocated | 2008-08-26 | f046ddd53b88… |
| 74.80.192.0 – 74.80.193.255 | 512 | US |
allocated | 2008-08-25 | 03cecd845f66… |
| 74.80.198.0 – 74.80.198.255 | 256 | US |
allocated | 2008-08-25 | 03cecd845f66… |
| 74.80.241.0 – 74.80.241.255 | 256 | US |
allocated | 2008-08-25 | 03cecd845f66… |
| 74.126.48.0 – 74.126.63.255 | 4,096 | US |
allocated | 2008-08-25 | 4cad11d18482… |
| 74.126.80.0 – 74.126.95.255 | 4,096 | US |
allocated | 2008-08-25 | 68ddf6a7f69b… |
| 173.40.0.0 – 173.43.255.255 | 262,144 | US |
allocated | 2008-08-25 | d2fc8fbc818f… |
| 208.94.72.0 – 208.94.79.255 | 2,048 | US |
allocated | 2008-08-25 | 2df6413af3a6… |
| 208.94.80.0 – 208.94.87.255 | 2,048 | US |
allocated | 2008-08-25 | 1397948cb665… |
| 208.94.88.0 – 208.94.95.255 | 2,048 | US |
allocated | 2008-08-25 | 75fc43d5f69c… |
| 208.99.112.0 – 208.99.127.255 | 4,096 | US |
allocated | 2008-08-25 | 65bf32d2bf46… |
| 208.94.28.0 – 208.94.31.255 | 1,024 | CA |
allocated | 2008-08-22 | c2852f1df4b3… |
| 208.94.40.0 – 208.94.47.255 | 2,048 | US |
allocated | 2008-08-22 | 46cfa3fea03b… |
| 208.94.60.0 – 208.94.63.255 | 1,024 | US |
allocated | 2008-08-22 | 410cb2a13338… |
| 208.94.16.0 – 208.94.19.255 | 1,024 | US |
allocated | 2008-08-21 | 34ea7fa9b120… |
| 208.94.20.0 – 208.94.23.255 | 1,024 | US |
allocated | 2008-08-21 | c7c2fec842f3… |
| 208.94.24.0 – 208.94.27.255 | 1,024 | US |
allocated | 2008-08-21 | 00b981c32e22… |
| 72.26.208.0 – 72.26.223.255 | 4,096 | US |
allocated | 2008-08-20 | f624e02d3805… |
| 74.80.144.0 – 74.80.144.255 | 256 | US |
allocated | 2008-08-20 | 0ed448ed29e1… |
| 74.80.146.0 – 74.80.147.255 | 512 | US |
allocated | 2008-08-20 | 0ed448ed29e1… |
| 74.80.148.0 – 74.80.151.255 | 1,024 | US |
allocated | 2008-08-20 | 0ed448ed29e1… |
| 74.80.152.0 – 74.80.159.255 | 2,048 | US |
allocated | 2008-08-20 | 0ed448ed29e1… |
| 74.80.165.0 – 74.80.165.255 | 256 | US |
allocated | 2008-08-20 | 0ed448ed29e1… |