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
1,644,924,416
📦
IPv4 networks
76,763
delegated blocks
🧭
IPv6 networks
11,451
delegated blocks
🔗
Autonomous systems
34,128
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 192.26.21.0 – 192.26.21.255 | 256 |  US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.26.22.0 – 192.26.22.255 | 256 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.26.23.0 – 192.26.23.255 | 256 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.26.24.0 – 192.26.24.255 | 256 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.35.92.0 – 192.35.92.255 | 256 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.35.93.0 – 192.35.93.255 | 256 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.41.164.0 – 192.41.167.255 | 1,024 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 192.41.168.0 – 192.41.169.255 | 512 | US |
allocated | 2023-04-28 | e97a6fdfa531… |
| 198.145.34.0 – 198.145.34.255 | 256 | US |
allocated | 2023-04-28 | 6fbe43841e1d… |
| 216.169.147.0 – 216.169.147.255 | 256 | US |
allocated | 2023-04-28 | 179d1d910803… |
| 216.183.117.0 – 216.183.117.255 | 256 | US |
allocated | 2023-04-28 | a8e6e71e3005… |
| 23.152.8.0 – 23.152.8.255 | 256 | US |
allocated | 2023-04-27 | 61741eeda6cc… |
| 64.23.0.0 – 64.23.63.255 | 16,384 | US |
allocated | 2023-04-27 | 20c786e8edd8… |
| 69.9.128.0 – 69.9.159.255 | 8,192 | US |
allocated | 2023-04-27 | b76bca2ed648… |
| 199.201.72.0 – 199.201.75.255 | 1,024 | US |
allocated | 2023-04-27 | 93cfb80dea41… |
| 207.234.128.0 – 207.234.255.255 | 32,768 | US |
allocated | 2023-04-27 | 20c786e8edd8… |
| 216.219.128.0 – 216.219.255.255 | 32,768 | US |
allocated | 2023-04-27 | 20c786e8edd8… |
| 23.151.248.0 – 23.151.248.255 | 256 | US |
allocated | 2023-04-26 | 977cb4691a1b… |
| 63.249.128.0 – 63.249.255.255 | 32,768 | US |
allocated | 2023-04-26 | 20c786e8edd8… |
| 66.34.0.0 – 66.34.255.255 | 65,536 | US |
allocated | 2023-04-26 | 20c786e8edd8… |
| 66.221.0.0 – 66.221.255.255 | 65,536 | US |
allocated | 2023-04-26 | 20c786e8edd8… |
| 149.112.60.0 – 149.112.60.255 | 256 | US |
allocated | 2023-04-26 | 3538c1e668e5… |
| 209.164.64.0 – 209.164.127.255 | 16,384 | US |
allocated | 2023-04-26 | 20c786e8edd8… |
| 216.97.0.0 – 216.97.127.255 | 32,768 | US |
allocated | 2023-04-26 | 20c786e8edd8… |
| 23.151.232.0 – 23.151.232.255 | 256 | US |
allocated | 2023-04-25 | e31437cd05a5… |
| 69.72.79.0 – 69.72.79.255 | 256 | US |
allocated | 2023-04-25 | c4c5d2603eb5… |
| 107.190.182.0 – 107.190.182.255 | 256 | US |
allocated | 2023-04-25 | 3780870b7e03… |
| 162.208.18.0 – 162.208.19.255 | 512 | US |
allocated | 2023-04-25 | d82996590a73… |
| 23.151.184.0 – 23.151.184.255 | 256 | US |
allocated | 2023-04-24 | 4d22f151f276… |
| 66.9.45.0 – 66.9.45.255 | 256 | US |
allocated | 2023-04-24 | 81991ea10c2c… |
| 67.222.64.0 – 67.222.79.255 | 4,096 | US |
allocated | 2023-04-24 | dba20689fa32… |
| 74.80.224.0 – 74.80.224.255 | 256 | US |
allocated | 2023-04-24 | 3adcda85f4b6… |
| 107.190.183.0 – 107.190.183.255 | 256 | US |
allocated | 2023-04-24 | 6130bd9d746d… |
| 149.248.76.0 – 149.248.79.255 | 1,024 | US |
allocated | 2023-04-24 | cb54e5f319d0… |
| 173.209.229.0 – 173.209.229.255 | 256 | US |
allocated | 2023-04-24 | 11266ce18376… |
| 207.174.24.0 – 207.174.27.255 | 1,024 | US |
allocated | 2023-04-24 | 68b4feb0d877… |
| 209.46.24.0 – 209.46.27.255 | 1,024 | US |
allocated | 2023-04-24 | daa0b8265d10… |
| 209.46.96.0 – 209.46.99.255 | 1,024 | US |
allocated | 2023-04-24 | daa0b8265d10… |
| 216.245.148.0 – 216.245.151.255 | 1,024 | US |
allocated | 2023-04-24 | daa0b8265d10… |
| 23.151.152.0 – 23.151.152.255 | 256 | US |
allocated | 2023-04-21 | 94767107d0ed… |
| 104.218.238.0 – 104.218.238.255 | 256 |  CA |
allocated | 2023-04-21 | 519c120922e1… |
| 23.151.120.0 – 23.151.120.255 | 256 | US |
allocated | 2023-04-20 | 620b4d634a40… |
| 23.151.136.0 – 23.151.137.255 | 512 | US |
allocated | 2023-04-20 | bded7ec19532… |
| 23.142.89.0 – 23.142.89.255 | 256 | US |
allocated | 2023-04-19 | 437192de1e5f… |
| 23.151.104.0 – 23.151.104.255 | 256 | US |
allocated | 2023-04-19 | 4a1edae48b1c… |
| 74.80.128.0 – 74.80.143.255 | 4,096 | US |
allocated | 2023-04-19 | fd71130d6326… |
| 162.120.92.0 – 162.120.93.255 | 512 | US |
allocated | 2023-04-19 | a2a54622378c… |
| 206.55.104.0 – 206.55.111.255 | 2,048 | US |
allocated | 2023-04-19 | 2540d100d8c8… |
| 207.174.49.0 – 207.174.49.255 | 256 | CA |
allocated | 2023-04-19 | a10ca55850f3… |
| 209.46.68.0 – 209.46.69.255 | 512 | US |
allocated | 2023-04-19 | bb69bb6963c5… |
| 209.163.107.0 – 209.163.107.255 | 256 | US |
allocated | 2023-04-19 | 2b5ad015a090… |
| 23.134.201.0 – 23.134.201.255 | 256 | US |
allocated | 2023-04-18 | 53d6d296ca26… |
| 23.151.88.0 – 23.151.88.255 | 256 | US |
allocated | 2023-04-18 | a6de7affa69f… |
| 198.180.255.0 – 198.180.255.255 | 256 | CA |
allocated | 2023-04-18 | 1733f6e2b719… |
| 198.241.63.0 – 198.241.63.255 | 256 | US |
allocated | 2023-04-18 | 34d342be0361… |
| 204.15.52.0 – 204.15.55.255 | 1,024 | US |
allocated | 2023-04-16 | c93bcbbadbcc… |
| 209.71.36.0 – 209.71.36.255 | 256 | US |
allocated | 2023-04-16 | 57148bd0198d… |
| 23.136.112.0 – 23.136.112.255 | 256 |  PR |
allocated | 2023-04-14 | 84849bad6ae5… |
| 23.151.56.0 – 23.151.56.255 | 256 | US |
allocated | 2023-04-14 | 80e3ae4224b6… |
| 23.151.72.0 – 23.151.72.255 | 256 | US |
allocated | 2023-04-14 | ab2e32f14feb… |
| 76.164.220.0 – 76.164.223.255 | 1,024 | US |
allocated | 2023-04-14 | 5edc763a2be7… |
| 143.109.128.0 – 143.109.191.255 | 16,384 | US |
allocated | 2023-04-14 | 8e96b9b26ba0… |
| 199.45.224.0 – 199.45.231.255 | 2,048 | US |
allocated | 2023-04-14 | 85f4269d3cdf… |
| 209.46.118.0 – 209.46.119.255 | 512 | US |
allocated | 2023-04-14 | 356026e93bdd… |
| 216.211.199.0 – 216.211.199.255 | 256 | CA |
allocated | 2023-04-14 | c6efe64229e4… |
| 216.221.160.0 – 216.221.191.255 | 8,192 | US |
allocated | 2023-04-14 | 2d1b81482b74… |
| 23.151.40.0 – 23.151.40.255 | 256 | US |
allocated | 2023-04-13 | d5a8b2b811b5… |
| 23.250.0.0 – 23.250.127.255 | 32,768 | US |
allocated | 2023-04-13 | 20c786e8edd8… |
| 65.183.64.0 – 65.183.95.255 | 8,192 | US |
allocated | 2023-04-13 | 20c786e8edd8… |
| 107.152.128.0 – 107.152.255.255 | 32,768 | US |
allocated | 2023-04-13 | 20c786e8edd8… |
| 138.113.0.0 – 138.113.255.255 | 65,536 | CA |
allocated | 2023-04-13 | 1317b3808fc6… |
| 150.252.144.0 – 150.252.159.255 | 4,096 | US |
allocated | 2023-04-13 | 6054d4cab403… |
| 157.185.128.0 – 157.185.191.255 | 16,384 | CA |
allocated | 2023-04-13 | 1317b3808fc6… |
| 168.235.192.0 – 168.235.207.255 | 4,096 | CA |
allocated | 2023-04-13 | 1317b3808fc6… |
| 169.155.160.0 – 169.155.167.255 | 2,048 | US |
allocated | 2023-04-13 | b47bd2ea1d6c… |
| 173.252.144.0 – 173.252.144.255 | 256 | US |
allocated | 2023-04-13 | d3a99cc2755c… |
| 173.252.167.0 – 173.252.167.255 | 256 | US |
allocated | 2023-04-13 | 6fa6b2eff2a2… |
| 207.174.78.0 – 207.174.79.255 | 512 | US |
allocated | 2023-04-13 | e562d1d20287… |
| 216.17.128.0 – 216.17.255.255 | 32,768 | US |
allocated | 2023-04-13 | 20c786e8edd8… |
| 216.211.217.0 – 216.211.217.255 | 256 | US |
allocated | 2023-04-13 | a1fc21af1fe4… |
| 23.151.8.0 – 23.151.8.255 | 256 | US |
allocated | 2023-04-12 | 5b0f5a6a041e… |
| 23.151.24.0 – 23.151.24.255 | 256 | US |
allocated | 2023-04-12 | e7d0f063b42c… |
| 69.30.92.0 – 69.30.93.255 | 512 | US |
allocated | 2023-04-12 | 24bf7c4ea35d… |
| 130.250.199.0 – 130.250.199.255 | 256 | US |
allocated | 2023-04-12 | 276422fe4821… |
| 149.112.58.0 – 149.112.59.255 | 512 | CA |
allocated | 2023-04-12 | 5b703b76e75d… |
| 103.200.72.0 – 103.200.73.255 | 512 | CA |
allocated | 2023-04-11 | 96522927a529… |
| 130.250.204.0 – 130.250.205.255 | 512 | US |
allocated | 2023-04-11 | 11fa03ae9e98… |
| 207.174.11.0 – 207.174.11.255 | 256 | CA |
allocated | 2023-04-11 | 86dde358df70… |
| 207.174.64.0 – 207.174.67.255 | 1,024 | US |
allocated | 2023-04-11 | 87cf3728b006… |
| 216.122.32.0 – 216.122.47.255 | 4,096 | US |
allocated | 2023-04-11 | 8b02b8e5da74… |
| 23.150.232.0 – 23.150.232.255 | 256 | US |
allocated | 2023-04-10 | a6c8b3c1f0e8… |
| 23.150.248.0 – 23.150.248.255 | 256 | US |
allocated | 2023-04-10 | 65a87b1dd2c6… |
| 206.168.173.0 – 206.168.173.255 | 256 | US |
allocated | 2023-04-10 | 5f8c67df07cf… |
| 209.46.8.0 – 209.46.15.255 | 2,048 | US |
allocated | 2023-04-10 | 82a630f1b069… |
| 216.183.103.0 – 216.183.103.255 | 256 | US |
allocated | 2023-04-10 | c89a38b17a6f… |
| 23.150.184.0 – 23.150.184.255 | 256 | CA |
allocated | 2023-04-07 | 018183c16a54… |
| 23.150.200.0 – 23.150.200.255 | 256 | US |
allocated | 2023-04-07 | fa3930acbf40… |
| 23.150.216.0 – 23.150.216.255 | 256 | CA |
allocated | 2023-04-07 | f56cf6827654… |
| 23.173.212.0 – 23.173.212.255 | 256 | US |
allocated | 2023-04-07 | f8b3d1db39ea… |
| 64.226.154.0 – 64.226.155.255 | 512 | US |
allocated | 2023-04-07 | 6896295e8331… |