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 |
|---|---|---|---|---|---|
| 69.164.104.0 – 69.164.111.255 | 2,048 |  US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 69.164.112.0 – 69.164.127.255 | 4,096 | US |
allocated | 2009-07-07 | 66e68ecd93af… |
| 70.35.96.0 – 70.35.111.255 | 4,096 | US |
allocated | 2009-07-07 | 3fd750bb9b8e… |
| 74.115.108.0 – 74.115.111.255 | 1,024 | US |
allocated | 2009-07-07 | 4e629a23083a… |
| 74.115.112.0 – 74.115.119.255 | 2,048 | US |
allocated | 2009-07-07 | 76e490b07128… |
| 204.236.128.0 – 204.236.255.255 | 32,768 | US |
allocated | 2009-07-07 | 20c786e8edd8… |
| 68.233.64.0 – 68.233.127.255 | 16,384 | US |
allocated | 2009-07-06 | ace55d4dc090… |
| 69.163.48.0 – 69.163.55.255 | 2,048 | US |
allocated | 2009-07-06 | 7744520fa5e7… |
| 69.163.56.0 – 69.163.63.255 | 2,048 | US |
allocated | 2009-07-06 | 447a4f6460f9… |
| 69.164.224.0 – 69.164.239.255 | 4,096 | US |
allocated | 2009-07-06 | cd754a5ef1cd… |
| 74.115.104.0 – 74.115.107.255 | 1,024 | US |
allocated | 2009-07-06 | f63628411bd7… |
| 204.145.64.0 – 204.145.95.255 | 8,192 | US |
allocated | 2009-07-02 | 24411161be8a… |
| 206.126.110.0 – 206.126.111.255 | 512 | US |
allocated | 2009-07-02 | 40924ab3f23a… |
| 206.126.114.0 – 206.126.115.255 | 512 | US |
allocated | 2009-07-02 | 40924ab3f23a… |
| 69.160.224.0 – 69.160.239.255 | 4,096 | US |
allocated | 2009-07-01 | 44942d8ffafd… |
| 74.115.88.0 – 74.115.95.255 | 2,048 | US |
allocated | 2009-07-01 | 9f89c31744ce… |
| 74.115.96.0 – 74.115.99.255 | 1,024 | US |
allocated | 2009-07-01 | 1481ecc87fd7… |
| 74.115.100.0 – 74.115.103.255 | 1,024 | US |
allocated | 2009-07-01 | 301ba8b58eec… |
| 68.169.192.0 – 68.169.207.255 | 4,096 | US |
allocated | 2009-06-30 | 6b641bc3edc2… |
| 68.171.64.0 – 68.171.79.255 | 4,096 |  CA |
allocated | 2009-06-30 | f332c8f71c63… |
| 68.70.160.0 – 68.70.175.255 | 4,096 | US |
allocated | 2009-06-29 | 78302aad0269… |
| 68.71.80.0 – 68.71.95.255 | 4,096 | US |
allocated | 2009-06-29 | 9ecabed47ed9… |
| 68.71.240.0 – 68.71.255.255 | 4,096 | US |
allocated | 2009-06-29 | 6ac9e8ec86fb… |
| 68.168.16.0 – 68.168.31.255 | 4,096 | US |
allocated | 2009-06-29 | ab7de9e7da52… |
| 74.115.84.0 – 74.115.87.255 | 1,024 | US |
allocated | 2009-06-29 | 3d9e9f6160c1… |
| 192.0.32.0 – 192.0.47.255 | 4,096 | US |
allocated | 2009-06-29 | 9b5b285c8eb7… |
| 204.77.224.0 – 204.77.255.255 | 8,192 | US |
allocated | 2009-06-29 | 36652e6d2cef… |
| 68.70.96.0 – 68.70.111.255 | 4,096 | US |
allocated | 2009-06-26 | 5ff8bbfe998b… |
| 74.115.68.0 – 74.115.71.255 | 1,024 | US |
allocated | 2009-06-26 | 0430a038a81a… |
| 74.115.72.0 – 74.115.79.255 | 2,048 | US |
allocated | 2009-06-26 | b7ecc185e658… |
| 68.69.96.0 – 68.69.111.255 | 4,096 | US |
allocated | 2009-06-25 | eeff9b86c7f4… |
| 68.70.48.0 – 68.70.63.255 | 4,096 | US |
allocated | 2009-06-25 | f57036a35d7c… |
| 74.115.56.0 – 74.115.63.255 | 2,048 | US |
allocated | 2009-06-25 | 0df6fe91cf20… |
| 74.115.64.0 – 74.115.67.255 | 1,024 | US |
allocated | 2009-06-25 | bb9de808651e… |
| 68.68.32.0 – 68.68.47.255 | 4,096 | US |
allocated | 2009-06-24 | f3cb8e58b641… |
| 68.68.80.0 – 68.68.95.255 | 4,096 | US |
allocated | 2009-06-24 | 8b8f3fdb579c… |
| 68.69.48.0 – 68.69.49.255 | 512 | US |
allocated | 2009-06-24 | 9000749fa83a… |
| 68.69.50.0 – 68.69.50.255 | 256 | US |
allocated | 2009-06-24 | 01b91b92c238… |
| 68.69.51.0 – 68.69.51.255 | 256 | US |
allocated | 2009-06-24 | 9000749fa83a… |
| 68.69.52.0 – 68.69.55.255 | 1,024 | US |
allocated | 2009-06-24 | 9000749fa83a… |
| 68.69.56.0 – 68.69.63.255 | 2,048 | US |
allocated | 2009-06-24 | 9000749fa83a… |
| 204.232.128.0 – 204.232.255.255 | 32,768 | US |
allocated | 2009-06-24 | c66e83fbb76c… |
| 68.67.192.0 – 68.67.207.255 | 4,096 | US |
allocated | 2009-06-23 | 332dca59679f… |
| 74.115.36.0 – 74.115.39.255 | 1,024 | US |
allocated | 2009-06-23 | f5712dedafdf… |
| 74.115.48.0 – 74.115.51.255 | 1,024 | US |
allocated | 2009-06-23 | 46fdc66747de… |
| 75.102.192.0 – 75.102.255.255 | 16,384 | US |
allocated | 2009-06-23 | e29cbe965fbe… |
| 184.0.0.0 – 184.7.255.255 | 524,288 | US |
allocated | 2009-06-23 | cdb7d42057bd… |
| 68.67.16.0 – 68.67.31.255 | 4,096 | US |
allocated | 2009-06-22 | 5cb9beed1eb3… |
| 68.67.124.0 – 68.67.127.255 | 1,024 | US |
allocated | 2009-06-22 | ceab1a6b3080… |
| 74.115.40.0 – 74.115.47.255 | 2,048 | US |
allocated | 2009-06-22 | b803035943d9… |
| 204.236.64.0 – 204.236.127.255 | 16,384 |  BS |
allocated | 2009-06-22 | f2b159f6ebd6… |
| 74.115.12.0 – 74.115.15.255 | 1,024 | US |
allocated | 2009-06-19 | 92102089fe5f… |
| 67.43.48.0 – 67.43.63.255 | 4,096 | US |
allocated | 2009-06-18 | d811d7a8561f… |
| 68.66.16.0 – 68.66.31.255 | 4,096 | US |
allocated | 2009-06-18 | 2b8c7c80efcd… |
| 74.114.244.0 – 74.114.247.255 | 1,024 | US |
allocated | 2009-06-18 | e3f18d74b4ca… |
| 74.115.0.0 – 74.115.7.255 | 2,048 | US |
allocated | 2009-06-18 | c1d2b62eed6a… |
| 74.115.8.0 – 74.115.11.255 | 1,024 | US |
allocated | 2009-06-18 | dc32233458be… |
| 74.115.16.0 – 74.115.23.255 | 2,048 | US |
allocated | 2009-06-18 | 9ecabed47ed9… |
| 199.4.137.0 – 199.4.137.255 | 256 | US |
allocated | 2009-06-18 | 302f2941c219… |
| 204.232.64.0 – 204.232.79.255 | 4,096 | CA |
allocated | 2009-06-18 | d6ec557bdc4e… |
| 67.21.48.0 – 67.21.63.255 | 4,096 | US |
allocated | 2009-06-17 | de976a5c9639… |
| 67.21.96.0 – 67.21.111.255 | 4,096 | CA |
allocated | 2009-06-17 | 166430d32c9f… |
| 74.114.228.0 – 74.114.231.255 | 1,024 | US |
allocated | 2009-06-17 | 21654c97bb31… |
| 74.114.240.0 – 74.114.243.255 | 1,024 |  BM |
allocated | 2009-06-17 | 6bc7f7993049… |
| 74.114.248.0 – 74.114.255.255 | 2,048 | US |
allocated | 2009-06-17 | e0466cf0f69e… |
| 204.68.96.0 – 204.68.127.255 | 8,192 | US |
allocated | 2009-06-17 | 34167ff8e75e… |
| 67.20.32.0 – 67.20.47.255 | 4,096 | US |
allocated | 2009-06-16 | 75fc43d5f69c… |
| 74.114.224.0 – 74.114.227.255 | 1,024 | US |
allocated | 2009-06-16 | fea95049cc0a… |
| 74.114.232.0 – 74.114.239.255 | 2,048 | US |
allocated | 2009-06-16 | d549b9695fd2… |
| 204.152.240.0 – 204.152.255.255 | 4,096 | US |
allocated | 2009-06-16 | ba1c960c15a5… |
| 204.235.208.0 – 204.235.223.255 | 4,096 | CA |
allocated | 2009-06-16 | 2af1b1b7b909… |
| 204.246.16.0 – 204.246.31.255 | 4,096 | US |
allocated | 2009-06-16 | 785db38c8404… |
| 74.114.208.0 – 74.114.215.255 | 2,048 | US |
allocated | 2009-06-15 | 3162b6feead1… |
| 74.114.216.0 – 74.114.223.255 | 2,048 | US |
allocated | 2009-06-15 | 3038cb0ac026… |
| 204.106.240.0 – 204.106.255.255 | 4,096 | US |
allocated | 2009-06-15 | f6b91a07bcc0… |
| 74.114.196.0 – 74.114.199.255 | 1,024 | US |
allocated | 2009-06-12 | 85a5ee594a53… |
| 204.74.208.0 – 204.74.223.255 | 4,096 | US |
allocated | 2009-06-12 | 311630b1339b… |
| 204.93.128.0 – 204.93.255.255 | 32,768 | US |
allocated | 2009-06-12 | 36dfb486bcc5… |
| 204.188.192.0 – 204.188.255.255 | 16,384 | US |
allocated | 2009-06-12 | 792b967f28cc… |
| 74.114.180.0 – 74.114.183.255 | 1,024 | US |
allocated | 2009-06-11 | 6e048190eb9a… |
| 74.114.184.0 – 74.114.187.255 | 1,024 | US |
allocated | 2009-06-11 | fd28fdfc3218… |
| 74.114.188.0 – 74.114.191.255 | 1,024 | US |
allocated | 2009-06-11 | e3f72081491b… |
| 204.28.224.0 – 204.28.239.255 | 4,096 | US |
allocated | 2009-06-11 | ea58a6be6f45… |
| 24.246.128.0 – 24.246.191.255 | 16,384 | US |
allocated | 2009-06-10 | aaf656fbdfd1… |
| 74.114.176.0 – 74.114.179.255 | 1,024 | US |
allocated | 2009-06-10 | f28eab794c5a… |
| 204.28.112.0 – 204.28.127.255 | 4,096 | US |
allocated | 2009-06-10 | 76b7b0808425… |
| 74.114.148.0 – 74.114.151.255 | 1,024 | US |
allocated | 2009-06-09 | d92db810d905… |
| 74.114.160.0 – 74.114.167.255 | 2,048 | US |
allocated | 2009-06-09 | 9ac42f85cc99… |
| 74.114.172.0 – 74.114.175.255 | 1,024 | CA |
allocated | 2009-06-09 | 99ec00e360d1… |
| 173.180.0.0 – 173.183.255.255 | 262,144 | CA |
allocated | 2009-06-09 | 0e702695cc8d… |
| 204.51.64.0 – 204.51.127.255 | 16,384 | US |
allocated | 2009-06-09 | e220ed812a4c… |
| 74.114.144.0 – 74.114.147.255 | 1,024 | US |
allocated | 2009-06-08 | fa46cbea8d11… |
| 204.12.144.0 – 204.12.159.255 | 4,096 | CA |
allocated | 2009-06-08 | f6378853cc62… |
| 204.12.192.0 – 204.12.255.255 | 16,384 | US |
allocated | 2009-06-08 | 52fcdcfbb271… |
| 204.51.128.0 – 204.51.255.255 | 32,768 | US |
allocated | 2009-06-08 | 67ce42f5d914… |
| 67.221.240.0 – 67.221.240.255 | 256 | US |
allocated | 2009-06-05 | 09723fce28d1… |
| 67.221.242.0 – 67.221.242.255 | 256 | US |
allocated | 2009-06-05 | 09723fce28d1… |
| 67.221.244.0 – 67.221.245.255 | 512 | US |
allocated | 2009-06-05 | 09723fce28d1… |
| 67.221.246.0 – 67.221.246.255 | 256 | US |
allocated | 2009-06-05 | 09723fce28d1… |
| 67.221.250.0 – 67.221.250.255 | 256 | US |
allocated | 2009-06-05 | 09723fce28d1… |