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 |
|---|---|---|---|---|---|
| 198.60.88.0 – 198.60.95.255 | 2,048 |  US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.96.0 – 198.60.103.255 | 2,048 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.111.0 – 198.60.111.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.112.0 – 198.60.112.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.115.0 – 198.60.115.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.116.0 – 198.60.119.255 | 1,024 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.120.0 – 198.60.120.255 | 256 | US |
allocated | 1993-02-09 | 2e031c0ba683… |
| 198.60.121.0 – 198.60.121.255 | 256 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.122.0 – 198.60.123.255 | 512 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.124.0 – 198.60.127.255 | 1,024 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.128.0 – 198.60.131.255 | 1,024 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.132.0 – 198.60.132.255 | 256 | US |
allocated | 1993-02-09 | b62ba115efc8… |
| 198.60.133.0 – 198.60.133.255 | 256 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.134.0 – 198.60.135.255 | 512 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.136.0 – 198.60.143.255 | 2,048 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.144.0 – 198.60.159.255 | 4,096 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.160.0 – 198.60.191.255 | 8,192 | US |
allocated | 1993-02-09 | 6d25f5314a15… |
| 198.60.192.0 – 198.60.192.255 | 256 | US |
allocated | 1993-02-09 | e8b9e7c3fff5… |
| 198.60.195.0 – 198.60.195.255 | 256 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.196.0 – 198.60.199.255 | 1,024 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.200.0 – 198.60.207.255 | 2,048 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.216.0 – 198.60.216.255 | 256 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.218.0 – 198.60.219.255 | 512 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.220.0 – 198.60.223.255 | 1,024 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.226.0 – 198.60.227.255 | 512 | US |
allocated | 1993-02-09 | 464a2f78dda6… |
| 198.60.228.0 – 198.60.231.255 | 1,024 | US |
allocated | 1993-02-09 | f5ba309c0cda… |
| 198.60.233.0 – 198.60.233.255 | 256 | US |
allocated | 1993-02-09 | 61cbb4da6f84… |
| 164.102.0.0 – 164.102.255.255 | 65,536 |  CA |
allocated | 1993-02-08 | cdf0925393d8… |
| 164.103.0.0 – 164.103.255.255 | 65,536 | US |
allocated | 1993-02-08 | b9a463b0bc72… |
| 164.104.0.0 – 164.104.255.255 | 65,536 | US |
allocated | 1993-02-08 | fd1db3782c26… |
| 196.216.1.0 – 196.216.1.255 | 256 | US |
allocated | 1993-02-08 | db1e7667780f… |
| 198.38.32.0 – 198.38.47.255 | 4,096 | US |
allocated | 1993-02-08 | 2c8b166870cf… |
| 198.49.94.0 – 198.49.94.255 | 256 | US |
allocated | 1993-02-08 | 7d8f5a30d162… |
| 198.49.96.0 – 198.49.96.255 | 256 | US |
allocated | 1993-02-08 | 3de7bf5302b4… |
| 198.49.97.0 – 198.49.97.255 | 256 | US |
allocated | 1993-02-08 | 814afbbe0585… |
| 198.49.98.0 – 198.49.98.255 | 256 | US |
allocated | 1993-02-08 | 0ff6d500308d… |
| 198.49.101.0 – 198.49.101.255 | 256 | US |
allocated | 1993-02-08 | d9f8a81cf7e6… |
| 198.49.104.0 – 198.49.104.255 | 256 | US |
allocated | 1993-02-08 | 8052f365a9a6… |
| 198.49.105.0 – 198.49.105.255 | 256 | US |
allocated | 1993-02-08 | 79b053fd5118… |
| 198.49.106.0 – 198.49.106.255 | 256 | US |
allocated | 1993-02-08 | 44042a8b85e9… |
| 198.49.107.0 – 198.49.107.255 | 256 | US |
allocated | 1993-02-08 | 99655b4f0242… |
| 198.49.108.0 – 198.49.108.255 | 256 | US |
allocated | 1993-02-08 | cf44167d58cc… |
| 198.49.109.0 – 198.49.109.255 | 256 | US |
allocated | 1993-02-08 | dbb0f7fda5c8… |
| 198.49.110.0 – 198.49.110.255 | 256 | US |
allocated | 1993-02-08 | 8cd8a2267d0c… |
| 198.49.111.0 – 198.49.111.255 | 256 | US |
allocated | 1993-02-08 | f8ca4778bcf5… |
| 198.52.4.0 – 198.52.7.255 | 1,024 | US |
allocated | 1993-02-08 | 4def18d035a6… |
| 198.58.16.0 – 198.58.23.255 | 2,048 | US |
allocated | 1993-02-08 | d15337586cfb… |
| 198.58.24.0 – 198.58.27.255 | 1,024 | US |
allocated | 1993-02-08 | d15337586cfb… |
| 161.203.0.0 – 161.203.255.255 | 65,536 | US |
allocated | 1993-02-05 | 4fa165e474e1… |
| 198.14.32.0 – 198.14.63.255 | 8,192 | US |
allocated | 1993-02-05 | 45fe880b68a8… |
| 198.49.85.0 – 198.49.85.255 | 256 | US |
allocated | 1993-02-05 | 27f1d5f4f3b8… |
| 198.49.91.0 – 198.49.91.255 | 256 | US |
allocated | 1993-02-05 | 497e176c0d78… |
| 198.51.187.0 – 198.51.187.255 | 256 | US |
allocated | 1993-02-05 | 73cc52d3aa5b… |
| 198.51.188.0 – 198.51.188.255 | 256 | US |
allocated | 1993-02-05 | 3baecdba749e… |
| 198.51.189.0 – 198.51.189.255 | 256 | US |
allocated | 1993-02-05 | 3baecdba749e… |
| 198.51.190.0 – 198.51.190.255 | 256 | US |
allocated | 1993-02-05 | 3baecdba749e… |
| 198.51.191.0 – 198.51.191.255 | 256 | US |
allocated | 1993-02-05 | 4f8fee35a7a0… |
| 198.51.192.0 – 198.51.192.255 | 256 | US |
allocated | 1993-02-05 | 4f8fee35a7a0… |
| 198.51.193.0 – 198.51.193.255 | 256 | US |
allocated | 1993-02-05 | 4f8fee35a7a0… |
| 198.51.194.0 – 198.51.194.255 | 256 | US |
allocated | 1993-02-05 | 154b25535e7a… |
| 198.51.197.0 – 198.51.197.255 | 256 | US |
allocated | 1993-02-05 | 123d88cbdba0… |
| 198.51.198.0 – 198.51.198.255 | 256 | US |
allocated | 1993-02-05 | 10e65659991e… |
| 198.51.199.0 – 198.51.199.255 | 256 | US |
allocated | 1993-02-05 | 32ef25fc8b99… |
| 198.51.200.0 – 198.51.200.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.201.0 – 198.51.201.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.202.0 – 198.51.202.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.203.0 – 198.51.203.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.204.0 – 198.51.204.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.205.0 – 198.51.205.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.206.0 – 198.51.206.255 | 256 | US |
allocated | 1993-02-05 | 68597a1a86da… |
| 198.51.207.0 – 198.51.207.255 | 256 | US |
allocated | 1993-02-05 | fa52d7f85fdc… |
| 198.51.208.0 – 198.51.208.255 | 256 | US |
allocated | 1993-02-05 | c8ea570e1e86… |
| 198.51.209.0 – 198.51.209.255 | 256 | US |
allocated | 1993-02-05 | 4139ee79d934… |
| 198.55.32.0 – 198.55.39.255 | 2,048 | US |
allocated | 1993-02-05 | f21130892698… |
| 198.55.40.0 – 198.55.41.255 | 512 | US |
allocated | 1993-02-05 | f21130892698… |
| 198.57.16.0 – 198.57.23.255 | 2,048 | US |
allocated | 1993-02-05 | c4fef8e680d3… |
| 198.57.24.0 – 198.57.25.255 | 512 | US |
allocated | 1993-02-05 | c4fef8e680d3… |
| 164.99.0.0 – 164.99.255.255 | 65,536 | US |
allocated | 1993-02-04 | b937c22d3156… |
| 164.101.0.0 – 164.101.255.255 | 65,536 | US |
allocated | 1993-02-04 | a5233c3f9c47… |
| 192.197.206.0 – 192.197.206.255 | 256 | CA |
allocated | 1993-02-04 | 3d9cb8e5c3cb… |
| 198.37.32.0 – 198.37.39.255 | 2,048 | US |
allocated | 1993-02-04 | c69be1f6d63d… |
| 198.37.40.0 – 198.37.43.255 | 1,024 | US |
allocated | 1993-02-04 | c69be1f6d63d… |
| 198.37.44.0 – 198.37.45.255 | 512 | US |
allocated | 1993-02-04 | c69be1f6d63d… |
| 198.37.46.0 – 198.37.46.255 | 256 | US |
allocated | 1993-02-04 | c69be1f6d63d… |
| 198.49.81.0 – 198.49.81.255 | 256 | US |
allocated | 1993-02-04 | 8363ae3b3c27… |
| 198.49.82.0 – 198.49.82.255 | 256 | US |
allocated | 1993-02-04 | 8363ae3b3c27… |
| 198.49.83.0 – 198.49.83.255 | 256 | US |
allocated | 1993-02-04 | 4b3e152c829c… |
| 198.49.84.0 – 198.49.84.255 | 256 | US |
allocated | 1993-02-04 | 4b3e152c829c… |
| 198.51.170.0 – 198.51.171.255 | 512 | US |
allocated | 1993-02-04 | 1ebbe13c07fe… |
| 198.51.172.0 – 198.51.173.255 | 512 | US |
allocated | 1993-02-04 | 1ebbe13c07fe… |
| 198.51.174.0 – 198.51.174.255 | 256 | US |
allocated | 1993-02-04 | fe4676ac3b33… |
| 198.51.175.0 – 198.51.175.255 | 256 | US |
allocated | 1993-02-04 | 2ca829a8d4f8… |
| 198.51.176.0 – 198.51.176.255 | 256 | US |
allocated | 1993-02-04 | eccc99e965fe… |
| 198.51.177.0 – 198.51.177.255 | 256 | US |
allocated | 1993-02-04 | 8970eb054216… |
| 198.51.178.0 – 198.51.178.255 | 256 | US |
allocated | 1993-02-04 | 8970eb054216… |
| 198.51.179.0 – 198.51.179.255 | 256 | US |
allocated | 1993-02-04 | 80038a48eee9… |
| 198.51.180.0 – 198.51.183.255 | 1,024 | US |
allocated | 1993-02-04 | 14c581d59b85… |
| 198.51.184.0 – 198.51.184.255 | 256 | US |
allocated | 1993-02-04 | 56503ed6ea54… |
| 198.51.185.0 – 198.51.185.255 | 256 | US |
allocated | 1993-02-04 | fae5eb033f89… |
| 198.56.32.0 – 198.56.47.255 | 4,096 | US |
allocated | 1993-02-04 | 3fcbcaa299b9… |