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
1,645,629,696
📦
IPv4 networks
76,708
delegated blocks
🧭
IPv6 networks
11,353
delegated blocks
🔗
Autonomous systems
34,059
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 198.58.4.0 – 198.58.5.255 | 512 |  US |
allocated | 1993-02-09 | 9f14454567a6… |
| 198.58.6.0 – 198.58.6.255 | 256 | US |
allocated | 1993-02-09 | 9f14454567a6… |
| 198.59.0.0 – 198.59.1.255 | 512 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.2.0 – 198.59.2.255 | 256 | US |
allocated | 1993-02-09 | 74ff840063c2… |
| 198.59.3.0 – 198.59.3.255 | 256 | US |
allocated | 1993-02-09 | 19faa627e7fa… |
| 198.59.4.0 – 198.59.5.255 | 512 | US |
allocated | 1993-02-09 | 19faa627e7fa… |
| 198.59.6.0 – 198.59.6.255 | 256 | US |
allocated | 1993-02-09 | 19faa627e7fa… |
| 198.59.7.0 – 198.59.7.255 | 256 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.8.0 – 198.59.15.255 | 2,048 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.16.0 – 198.59.31.255 | 4,096 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.32.0 – 198.59.39.255 | 2,048 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.40.0 – 198.59.43.255 | 1,024 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.44.0 – 198.59.45.255 | 512 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.46.0 – 198.59.47.255 | 512 | US |
allocated | 1993-02-09 | 50086504bad6… |
| 198.59.48.0 – 198.59.49.255 | 512 | US |
allocated | 1993-02-09 | 50086504bad6… |
| 198.59.50.0 – 198.59.50.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.51.0 – 198.59.51.255 | 256 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.52.0 – 198.59.52.255 | 256 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.53.0 – 198.59.53.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.54.0 – 198.59.55.255 | 512 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.56.0 – 198.59.59.255 | 1,024 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.60.0 – 198.59.60.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.61.0 – 198.59.61.255 | 256 | US |
allocated | 1993-02-09 | 19faa627e7fa… |
| 198.59.62.0 – 198.59.63.255 | 512 | US |
allocated | 1993-02-09 | d99fc352cf99… |
| 198.59.64.0 – 198.59.65.255 | 512 | US |
allocated | 1993-02-09 | d99fc352cf99… |
| 198.59.66.0 – 198.59.66.255 | 256 | US |
allocated | 1993-02-09 | d99fc352cf99… |
| 198.59.67.0 – 198.59.67.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.68.0 – 198.59.69.255 | 512 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.70.0 – 198.59.70.255 | 256 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.71.0 – 198.59.71.255 | 256 | US |
allocated | 1993-02-09 | d99fc352cf99… |
| 198.59.72.0 – 198.59.75.255 | 1,024 | US |
allocated | 1993-02-09 | d99fc352cf99… |
| 198.59.76.0 – 198.59.79.255 | 1,024 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.80.0 – 198.59.80.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.81.0 – 198.59.81.255 | 256 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.82.0 – 198.59.83.255 | 512 | US |
allocated | 1993-02-09 | 64abd6566538… |
| 198.59.84.0 – 198.59.87.255 | 1,024 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.89.0 – 198.59.89.255 | 256 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.90.0 – 198.59.91.255 | 512 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.92.0 – 198.59.95.255 | 1,024 | US |
allocated | 1993-02-09 | cdb7d42057bd… |
| 198.59.97.0 – 198.59.97.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.106.0 – 198.59.107.255 | 512 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.108.0 – 198.59.108.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.115.0 – 198.59.115.255 | 256 | US |
allocated | 1993-02-09 | 588ce164c8d0… |
| 198.59.128.0 – 198.59.131.255 | 1,024 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.132.0 – 198.59.133.255 | 512 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.134.0 – 198.59.134.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.145.0 – 198.59.145.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.152.0 – 198.59.152.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.153.0 – 198.59.153.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.154.0 – 198.59.155.255 | 512 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.179.0 – 198.59.179.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.180.0 – 198.59.183.255 | 1,024 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.184.0 – 198.59.185.255 | 512 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.186.0 – 198.59.186.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.187.0 – 198.59.187.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.188.0 – 198.59.189.255 | 512 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.190.0 – 198.59.190.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.191.0 – 198.59.191.255 | 256 | US |
allocated | 1993-02-09 | 5686e26cd8c3… |
| 198.59.192.0 – 198.59.255.255 | 16,384 | US |
allocated | 1993-02-09 | 962426dbe0d5… |
| 198.60.0.0 – 198.60.0.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.1.0 – 198.60.1.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.2.0 – 198.60.2.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.3.0 – 198.60.3.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.4.0 – 198.60.7.255 | 1,024 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.8.0 – 198.60.9.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.10.0 – 198.60.11.255 | 512 | US |
allocated | 1993-02-09 | 3a03c48d4937… |
| 198.60.12.0 – 198.60.15.255 | 1,024 | US |
allocated | 1993-02-09 | 3a03c48d4937… |
| 198.60.16.0 – 198.60.16.255 | 256 | US |
allocated | 1993-02-09 | 3a03c48d4937… |
| 198.60.17.0 – 198.60.17.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.18.0 – 198.60.18.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.19.0 – 198.60.19.255 | 256 | US |
allocated | 1993-02-09 | 66014382110a… |
| 198.60.20.0 – 198.60.21.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.23.0 – 198.60.23.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.24.0 – 198.60.31.255 | 2,048 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.32.0 – 198.60.39.255 | 2,048 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.40.0 – 198.60.40.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.41.0 – 198.60.41.255 | 256 | US |
allocated | 1993-02-09 | 4c119f22c749… |
| 198.60.42.0 – 198.60.42.255 | 256 | US |
allocated | 1993-02-09 | 4c119f22c749… |
| 198.60.43.0 – 198.60.43.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.44.0 – 198.60.44.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.45.0 – 198.60.45.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.46.0 – 198.60.47.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.48.0 – 198.60.48.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.49.0 – 198.60.49.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.50.0 – 198.60.51.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.52.0 – 198.60.53.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.54.0 – 198.60.54.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.55.0 – 198.60.55.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.56.0 – 198.60.59.255 | 1,024 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.60.0 – 198.60.63.255 | 1,024 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.64.0 – 198.60.67.255 | 1,024 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.68.0 – 198.60.69.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.70.0 – 198.60.70.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.71.0 – 198.60.71.255 | 256 | US |
allocated | 1993-02-09 | 66014382110a… |
| 198.60.72.0 – 198.60.75.255 | 1,024 | US |
allocated | 1993-02-09 | 66014382110a… |
| 198.60.76.0 – 198.60.76.255 | 256 | US |
allocated | 1993-02-09 | 66014382110a… |
| 198.60.77.0 – 198.60.77.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.78.0 – 198.60.79.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.85.0 – 198.60.85.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.86.0 – 198.60.87.255 | 512 | US |
allocated | 1993-02-09 | 2e031c0ba683… |