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
1.65B
1,645,624,576
📦
IPv4 networks
76,679
delegated blocks
🧭
IPv6 networks
11,332
delegated blocks
🔗
Autonomous systems
34,019
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 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… |
| 216.12.6.0 – 216.12.6.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.17.0 – 216.12.17.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.28.0 – 216.12.28.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.64.0 – 216.12.64.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.68.0 – 216.12.69.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.71.0 – 216.12.71.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.93.0 – 216.12.93.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.109.0 – 216.12.109.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.114.0 – 216.12.115.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.12.116.0 – 216.12.117.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.70.0 – 216.24.70.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.72.0 – 216.24.72.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.76.0 – 216.24.79.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.84.0 – 216.24.87.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.88.0 – 216.24.88.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.92.0 – 216.24.93.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.24.94.0 – 216.24.94.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.66.0 – 216.98.67.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.68.0 – 216.98.71.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.74.0 – 216.98.75.255 | 512 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.80.0 – 216.98.87.255 | 2,048 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.88.0 – 216.98.91.255 | 1,024 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.93.0 – 216.98.93.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.98.95.0 – 216.98.95.255 | 256 | US |
allocated | 2023-04-06 | ae43a4dd7f0d… |
| 216.205.16.0 – 216.205.23.255 | 2,048 | US |
allocated | 2023-04-06 | 43c2548db34b… |
| 216.211.219.0 – 216.211.219.255 | 256 | US |
allocated | 2023-04-06 | 45db167e6594… |
| 23.150.168.0 – 23.150.168.255 | 256 | US |
allocated | 2023-04-05 | 2febe2254037… |
| 74.122.100.0 – 74.122.103.255 | 1,024 | US |
allocated | 2023-04-05 | 3920c44250c6… |
| 104.167.244.0 – 104.167.244.255 | 256 | US |
allocated | 2023-04-05 | beb8d9b6797a… |