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 |
|---|---|---|---|---|---|
| 69.163.64.0 – 69.163.79.255 | 4,096 |  US |
allocated | 2023-04-07 | ab394970ba25… |
| 130.250.157.0 – 130.250.157.255 | 256 |  CA |
allocated | 2023-04-07 | 75528ec35855… |
| 134.65.32.0 – 134.65.39.255 | 2,048 | US |
allocated | 2023-04-07 | 2b33e2bf3cb2… |
| 149.106.64.0 – 149.106.95.255 | 8,192 | US |
allocated | 2023-04-07 | 43c073c96837… |
| 170.187.32.0 – 170.187.63.255 | 8,192 | US |
allocated | 2023-04-07 | 43d16f8e8fbd… |
| 199.91.188.0 – 199.91.191.255 | 1,024 | CA |
allocated | 2023-04-07 | 2498d0144c68… |
| 199.101.164.0 – 199.101.167.255 | 1,024 | CA |
allocated | 2023-04-07 | 7b7ef1ebbb74… |
| 206.168.94.0 – 206.168.94.255 | 256 | US |
allocated | 2023-04-07 | 3283de42845f… |
| 206.168.95.0 – 206.168.95.255 | 256 | US |
allocated | 2023-04-07 | b04315f392d6… |
| 206.168.180.0 – 206.168.183.255 | 1,024 | US |
allocated | 2023-04-07 | 22dfe1198fb1… |
| 206.168.200.0 – 206.168.203.255 | 1,024 | US |
allocated | 2023-04-07 | ac98fea054c6… |
| 206.168.248.0 – 206.168.248.255 | 256 | US |
allocated | 2023-04-07 | d3e28e35af5f… |
| 207.174.51.0 – 207.174.51.255 | 256 | US |
allocated | 2023-04-07 | 5d1d22ec89fa… |
| 207.174.91.0 – 207.174.91.255 | 256 | US |
allocated | 2023-04-07 | 12e649fefa13… |
| 208.95.224.0 – 208.95.231.255 | 2,048 | US |
allocated | 2023-04-07 | 86f2f6199833… |
| 209.46.0.0 – 209.46.0.255 | 256 | US |
allocated | 2023-04-07 | 9105e2787f6f… |
| 216.73.96.0 – 216.73.127.255 | 8,192 | US |
allocated | 2023-04-07 | 09ddfc7541e0… |
| 216.211.196.0 – 216.211.196.255 | 256 | US |
allocated | 2023-04-07 | fbafa7766e0f… |
| 216.211.216.0 – 216.211.216.255 | 256 | US |
allocated | 2023-04-07 | 0efc2abc8b69… |
| 64.4.96.0 – 64.4.99.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.109.0 – 64.4.109.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.110.0 – 64.4.111.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.115.0 – 64.4.115.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.116.0 – 64.4.116.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.121.0 – 64.4.121.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.4.125.0 – 64.4.125.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.29.24.0 – 64.29.31.255 | 2,048 | US |
allocated | 2023-04-06 | 455d252d18da… |
| 64.181.79.0 – 64.181.79.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.181.80.0 – 64.181.95.255 | 4,096 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.128.0 – 64.203.129.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.132.0 – 64.203.133.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.144.0 – 64.203.144.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.147.0 – 64.203.147.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.154.0 – 64.203.155.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.157.0 – 64.203.157.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.161.0 – 64.203.161.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.162.0 – 64.203.162.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.165.0 – 64.203.165.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.166.0 – 64.203.166.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.178.0 – 64.203.179.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.180.0 – 64.203.180.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 64.203.185.0 – 64.203.185.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.103.158.0 – 66.103.158.255 | 256 | US |
allocated | 2023-04-06 | a27c530a70e0… |
| 66.207.64.0 – 66.207.64.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.70.0 – 66.207.71.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.75.0 – 66.207.75.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.80.0 – 66.207.80.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.82.0 – 66.207.82.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.84.0 – 66.207.85.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.87.0 – 66.207.87.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.90.0 – 66.207.91.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.92.0 – 66.207.93.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 66.207.94.0 – 66.207.94.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.129.0 – 67.211.129.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.130.0 – 67.211.130.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.132.0 – 67.211.133.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.134.0 – 67.211.134.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.137.0 – 67.211.137.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.138.0 – 67.211.138.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.140.0 – 67.211.143.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.150.0 – 67.211.150.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.154.0 – 67.211.155.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.156.0 – 67.211.157.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.211.159.0 – 67.211.159.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.221.100.0 – 67.221.100.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.221.103.0 – 67.221.103.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.221.104.0 – 67.221.111.255 | 2,048 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 67.221.115.0 – 67.221.115.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 70.33.129.0 – 70.33.129.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 70.33.132.0 – 70.33.132.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 70.33.138.0 – 70.33.139.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 70.33.144.0 – 70.33.144.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 70.33.150.0 – 70.33.150.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 94.36.0.0 – 94.37.255.255 | 131,072 | US |
allocated | 2023-04-06 | 20c786e8edd8… |
| 104.36.226.0 – 104.36.226.255 | 256 | US |
allocated | 2023-04-06 | c8c43edd3618… |
| 107.190.184.0 – 107.190.191.255 | 2,048 | US |
allocated | 2023-04-06 | 91244fe96243… |
| 147.185.184.0 – 147.185.184.255 | 256 | US |
allocated | 2023-04-06 | 7c826274e1f3… |
| 198.98.193.0 – 198.98.193.255 | 256 | US |
allocated | 2023-04-06 | 987219b2306c… |
| 198.98.194.0 – 198.98.194.255 | 256 | US |
allocated | 2023-04-06 | 987219b2306c… |
| 206.168.250.0 – 206.168.251.255 | 512 |  PR |
allocated | 2023-04-06 | 1af3934f9838… |
| 206.248.192.0 – 206.248.192.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.211.0 – 206.248.211.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.215.0 – 206.248.215.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.219.0 – 206.248.219.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.220.0 – 206.248.220.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.226.0 – 206.248.227.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.230.0 – 206.248.231.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.232.0 – 206.248.232.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.236.0 – 206.248.236.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.238.0 – 206.248.238.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.247.0 – 206.248.247.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.250.0 – 206.248.251.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 206.248.252.0 – 206.248.252.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 207.174.4.0 – 207.174.7.255 | 1,024 | US |
allocated | 2023-04-06 | cfc745443809… |
| 207.174.10.0 – 207.174.10.255 | 256 | CA |
allocated | 2023-04-06 | 86221e67e800… |
| 207.174.12.0 – 207.174.15.255 | 1,024 | CA |
allocated | 2023-04-06 | 7f253876e990… |
| 207.174.22.0 – 207.174.22.255 | 256 | US |
allocated | 2023-04-06 | 8bf2bff214ff… |
| 207.174.48.0 – 207.174.48.255 | 256 | US |
allocated | 2023-04-06 | f669b26e67f0… |
| 207.174.60.0 – 207.174.60.255 | 256 | US |
allocated | 2023-04-06 | 4e99502cbdb4… |
| 209.145.87.0 – 209.145.87.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |