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
1,645,875,712
📦
IPv4 networks
76,665
delegated blocks
🧭
IPv6 networks
11,326
delegated blocks
🔗
Autonomous systems
34,014
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 192.148.190.0 – 192.148.190.255 | 256 | — | reserved | — | … |
| 192.148.196.0 – 192.148.196.255 | 256 | — | reserved | — | … |
| 192.148.217.0 – 192.148.217.255 | 256 | — | reserved | — | … |
| 192.149.22.0 – 192.149.22.255 | 256 | — | reserved | — | … |
| 192.149.24.0 – 192.149.24.255 | 256 | — | reserved | — | … |
| 192.149.92.0 – 192.149.92.255 | 256 | — | reserved | — | … |
| 192.149.99.0 – 192.149.99.255 | 256 | — | reserved | — | … |
| 192.149.103.0 – 192.149.103.255 | 256 | — | reserved | — | … |
| 192.149.230.0 – 192.149.230.255 | 256 | — | reserved | — | … |
| 192.149.233.0 – 192.149.233.255 | 256 | — | reserved | — | … |
| 192.149.236.0 – 192.149.236.255 | 256 | — | reserved | — | … |
| 192.150.114.0 – 192.150.114.255 | 256 | — | reserved | — | … |
| 192.150.116.0 – 192.150.116.255 | 256 | — | reserved | — | … |
| 192.150.243.0 – 192.150.243.255 | 256 | — | reserved | — | … |
| 192.152.3.0 – 192.152.3.255 | 256 | — | reserved | — | … |
| 192.152.15.0 – 192.152.15.255 | 256 | — | reserved | — | … |
| 192.152.46.0 – 192.152.46.255 | 256 | — | reserved | — | … |
| 192.152.58.0 – 192.152.58.255 | 256 | — | reserved | — | … |
| 192.152.114.0 – 192.152.114.255 | 256 | — | reserved | — | … |
| 192.152.117.0 – 192.152.117.255 | 256 | — | reserved | — | … |
| 192.152.128.0 – 192.152.128.255 | 256 | — | reserved | — | … |
| 192.152.164.0 – 192.152.165.255 | 512 | — | reserved | — | … |
| 192.152.213.0 – 192.152.213.255 | 256 | — | reserved | — | … |
| 192.152.223.0 – 192.152.223.255 | 256 | — | reserved | — | … |
| 192.152.225.0 – 192.152.225.255 | 256 | — | reserved | — | … |
| 192.153.17.0 – 192.153.17.255 | 256 | — | reserved | — | … |
| 192.153.121.0 – 192.153.121.255 | 256 | — | reserved | — | … |
| 192.153.152.0 – 192.153.152.255 | 256 | — | reserved | — | … |
| 192.153.164.0 – 192.153.164.255 | 256 | — | reserved | — | … |
| 192.153.193.0 – 192.153.193.255 | 256 | — | reserved | — | … |
| 192.154.59.0 – 192.154.59.255 | 256 | — | reserved | — | … |
| 192.154.67.0 – 192.154.67.255 | 256 | — | reserved | — | … |
| 192.154.73.0 – 192.154.73.255 | 256 | — | reserved | — | … |
| 192.156.211.0 – 192.156.211.255 | 256 | — | reserved | — | … |
| 192.160.9.0 – 192.160.9.255 | 256 | — | reserved | — | … |
| 192.160.18.0 – 192.160.18.255 | 256 | — | reserved | — | … |
| 192.160.28.0 – 192.160.28.255 | 256 | — | reserved | — | … |
| 192.160.46.0 – 192.160.46.255 | 256 | — | reserved | — | … |
| 192.160.52.0 – 192.160.52.255 | 256 | — | reserved | — | … |
| 192.160.66.0 – 192.160.66.255 | 256 | — | reserved | — | … |
| 192.160.138.0 – 192.160.138.255 | 256 | — | reserved | — | … |
| 192.160.157.0 – 192.160.157.255 | 256 | — | reserved | — | … |
| 192.160.182.0 – 192.160.183.255 | 512 | — | reserved | — | … |
| 192.160.197.0 – 192.160.197.255 | 256 | — | reserved | — | … |
| 192.187.131.0 – 192.187.131.255 | 256 | — | reserved | — | … |
| 192.187.139.0 – 192.187.139.255 | 256 | — | reserved | — | … |
| 192.188.3.0 – 192.188.4.255 | 512 | — | reserved | — | … |
| 192.188.6.0 – 192.188.6.255 | 256 | — | reserved | — | … |
| 192.188.94.0 – 192.188.94.255 | 256 | — | reserved | — | … |
| 192.188.144.0 – 192.188.144.255 | 256 | — | reserved | — | … |
| 192.189.5.0 – 192.189.5.255 | 256 | — | reserved | — | … |
| 192.189.71.0 – 192.189.71.255 | 256 | — | reserved | — | … |
| 192.189.82.0 – 192.189.82.255 | 256 | — | reserved | — | … |
| 192.189.113.0 – 192.189.113.255 | 256 | — | reserved | — | … |
| 192.189.137.0 – 192.189.137.255 | 256 | — | reserved | — | … |
| 192.189.199.0 – 192.189.199.255 | 256 | — | reserved | — | … |
| 192.190.1.0 – 192.190.1.255 | 256 | — | reserved | — | … |
| 192.190.38.0 – 192.190.38.255 | 256 | — | reserved | — | … |
| 192.190.49.0 – 192.190.49.255 | 256 | — | reserved | — | … |
| 192.190.76.0 – 192.190.76.255 | 256 | — | reserved | — | … |
| 192.190.241.0 – 192.190.241.255 | 256 | — | reserved | — | … |
| 192.190.253.0 – 192.190.253.255 | 256 | — | reserved | — | … |
| 192.195.0.0 – 192.195.0.255 | 256 | — | reserved | — | … |
| 192.195.6.0 – 192.195.7.255 | 512 | — | reserved | — | … |
| 192.195.71.0 – 192.195.71.255 | 256 | — | reserved | — | … |
| 192.195.103.0 – 192.195.103.255 | 256 | — | reserved | — | … |
| 192.195.151.0 – 192.195.151.255 | 256 | — | reserved | — | … |
| 192.195.198.0 – 192.195.198.255 | 256 | — | reserved | — | … |
| 192.195.208.0 – 192.195.210.255 | 768 | — | reserved | — | … |
| 192.195.214.0 – 192.195.216.255 | 768 | — | reserved | — | … |
| 192.196.220.0 – 192.196.221.255 | 512 | — | reserved | — | … |
| 192.197.227.0 – 192.197.227.255 | 256 | — | reserved | — | … |
| 192.197.229.0 – 192.197.229.255 | 256 | — | reserved | — | … |
| 192.198.30.0 – 192.198.30.255 | 256 | — | reserved | — | … |
| 192.198.180.0 – 192.198.183.255 | 1,024 | — | reserved | — | … |
| 192.203.151.0 – 192.203.151.255 | 256 | — | reserved | — | … |
| 192.203.242.0 – 192.203.242.255 | 256 | — | reserved | — | … |
| 192.206.1.0 – 192.206.1.255 | 256 | — | reserved | — | … |
| 192.206.15.0 – 192.206.15.255 | 256 | — | reserved | — | … |
| 192.206.52.0 – 192.206.52.255 | 256 | — | reserved | — | … |
| 192.206.101.0 – 192.206.101.255 | 256 | — | reserved | — | … |
| 192.206.182.0 – 192.206.182.255 | 256 | — | reserved | — | … |
| 192.206.219.0 – 192.206.221.255 | 768 | — | reserved | — | … |
| 192.207.3.0 – 192.207.3.255 | 256 | — | reserved | — | … |
| 192.207.19.0 – 192.207.19.255 | 256 | — | reserved | — | … |
| 192.207.77.0 – 192.207.80.255 | 1,024 | — | reserved | — | … |
| 192.207.99.0 – 192.207.102.255 | 1,024 | — | reserved | — | … |
| 192.207.108.0 – 192.207.112.255 | 1,280 | — | reserved | — | … |
| 192.207.138.0 – 192.207.138.255 | 256 | — | reserved | — | … |
| 192.207.193.0 – 192.207.193.255 | 256 | — | reserved | — | … |
| 192.225.1.0 – 192.225.15.255 | 3,840 | — | reserved | — | … |
| 192.225.57.0 – 192.225.57.255 | 256 | — | reserved | — | … |
| 192.228.102.0 – 192.228.103.255 | 512 | — | reserved | — | … |
| 192.229.21.0 – 192.229.21.255 | 256 | — | reserved | — | … |
| 192.231.2.0 – 192.231.2.255 | 256 | — | reserved | — | … |
| 192.231.56.0 – 192.231.56.255 | 256 | — | reserved | — | … |
| 192.234.36.0 – 192.234.36.255 | 256 | — | reserved | — | … |
| 192.234.154.0 – 192.234.154.255 | 256 | — | reserved | — | … |
| 192.234.175.0 – 192.234.176.255 | 512 | — | reserved | — | … |
| 192.234.178.0 – 192.234.178.255 | 256 | — | reserved | — | … |