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 |
|---|---|---|---|---|---|
| 198.62.162.0 – 198.62.162.255 | 256 |  US |
allocated | 1993-03-02 | fc5817887fd8… |
| 198.84.16.0 – 198.84.31.255 | 4,096 | US |
allocated | 1993-03-02 | 9f14454567a6… |
| 198.89.0.0 – 198.89.3.255 | 1,024 | US |
allocated | 1993-03-02 | f544cae5a475… |
| 198.89.16.0 – 198.89.23.255 | 2,048 | US |
allocated | 1993-03-02 | 54a7807e6394… |
| 198.89.24.0 – 198.89.25.255 | 512 | US |
allocated | 1993-03-02 | 54a7807e6394… |
| 161.219.0.0 – 161.219.255.255 | 65,536 | US |
allocated | 1993-03-01 | a2089e7697bb… |
| 161.221.0.0 – 161.221.255.255 | 65,536 | US |
allocated | 1993-03-01 | ee121d9cec22… |
| 161.223.0.0 – 161.223.255.255 | 65,536 | US |
allocated | 1993-03-01 | 033fa7537c13… |
| 198.49.197.0 – 198.49.197.255 | 256 | US |
allocated | 1993-03-01 | 7455309b554b… |
| 164.114.0.0 – 164.114.255.255 | 65,536 | US |
allocated | 1993-02-27 | 436f7599b210… |
| 198.49.183.0 – 198.49.183.255 | 256 | US |
allocated | 1993-02-27 | 45fe880b68a8… |
| 198.49.184.0 – 198.49.191.255 | 2,048 | US |
allocated | 1993-02-27 | 45fe880b68a8… |
| 198.49.192.0 – 198.49.192.255 | 256 | US |
allocated | 1993-02-27 | 45fe880b68a8… |
| 198.49.193.0 – 198.49.193.255 | 256 | US |
allocated | 1993-02-27 | 45fe880b68a8… |
| 198.49.194.0 – 198.49.194.255 | 256 | US |
allocated | 1993-02-27 | 45fe880b68a8… |
| 198.49.195.0 – 198.49.195.255 | 256 | US |
allocated | 1993-02-27 | 01ded2cfbf92… |
| 198.49.196.0 – 198.49.196.255 | 256 | US |
allocated | 1993-02-27 | 01ded2cfbf92… |
| 142.42.0.0 – 142.42.255.255 | 65,536 |  CA |
allocated | 1993-02-26 | 84344661f626… |
| 192.197.209.0 – 192.197.209.255 | 256 | CA |
allocated | 1993-02-26 | 3c39d82c711e… |
| 192.197.224.0 – 192.197.224.255 | 256 | US |
allocated | 1993-02-26 | f09b18632832… |
| 192.203.233.0 – 192.203.233.255 | 256 | US |
allocated | 1993-02-26 | e886feda75fb… |
| 196.3.0.0 – 196.3.7.255 | 2,048 |  JM |
allocated | 1993-02-26 | 77f195edb924… |
| 198.8.64.0 – 198.8.67.255 | 1,024 | US |
allocated | 1993-02-26 | f34ad946c4b1… |
| 198.8.68.0 – 198.8.69.255 | 512 | US |
allocated | 1993-02-26 | f34ad946c4b1… |
| 198.62.139.0 – 198.62.139.255 | 256 | US |
allocated | 1993-02-26 | a10032c5ceb3… |
| 198.62.140.0 – 198.62.140.255 | 256 | US |
allocated | 1993-02-26 | a10032c5ceb3… |
| 198.62.141.0 – 198.62.141.255 | 256 | US |
allocated | 1993-02-26 | cc39abddfbc6… |
| 198.74.64.0 – 198.74.71.255 | 2,048 | US |
allocated | 1993-02-26 | ab226dc561ca… |
| 198.74.72.0 – 198.74.73.255 | 512 | US |
allocated | 1993-02-26 | ab226dc561ca… |
| 198.38.128.0 – 198.38.255.255 | 32,768 | US |
allocated | 1993-02-25 | 45fe880b68a8… |
| 198.49.182.0 – 198.49.182.255 | 256 | US |
allocated | 1993-02-25 | 5c1a6c2c41fb… |
| 198.61.32.0 – 198.61.47.255 | 4,096 | US |
allocated | 1993-02-25 | 075666dc1696… |
| 198.61.48.0 – 198.61.55.255 | 2,048 | US |
allocated | 1993-02-25 | f6fc549e9993… |
| 198.61.56.0 – 198.61.56.255 | 256 | US |
allocated | 1993-02-25 | f6fc549e9993… |
| 198.62.123.0 – 198.62.123.255 | 256 | US |
allocated | 1993-02-25 | 9111ef1a08bf… |
| 198.62.124.0 – 198.62.124.255 | 256 | US |
allocated | 1993-02-25 | 9111ef1a08bf… |
| 198.62.125.0 – 198.62.125.255 | 256 | US |
allocated | 1993-02-25 | 9111ef1a08bf… |
| 198.62.126.0 – 198.62.126.255 | 256 | US |
allocated | 1993-02-25 | 9111ef1a08bf… |
| 198.62.127.0 – 198.62.127.255 | 256 | US |
allocated | 1993-02-25 | 9111ef1a08bf… |
| 198.62.128.0 – 198.62.128.255 | 256 | US |
allocated | 1993-02-25 | 8f7d14ca4d04… |
| 198.62.129.0 – 198.62.129.255 | 256 | US |
allocated | 1993-02-25 | 8f7d14ca4d04… |
| 198.62.130.0 – 198.62.130.255 | 256 | US |
allocated | 1993-02-25 | 8f7d14ca4d04… |
| 198.62.131.0 – 198.62.131.255 | 256 | US |
allocated | 1993-02-25 | 8f7d14ca4d04… |
| 198.62.132.0 – 198.62.132.255 | 256 | US |
allocated | 1993-02-25 | ea4d9cb5810c… |
| 198.62.133.0 – 198.62.133.255 | 256 | US |
allocated | 1993-02-25 | 29c47d990409… |
| 198.62.134.0 – 198.62.134.255 | 256 | US |
allocated | 1993-02-25 | 29c47d990409… |
| 198.62.148.0 – 198.62.151.255 | 1,024 | US |
allocated | 1993-02-25 | edbd6fe4b284… |
| 198.74.32.0 – 198.74.39.255 | 2,048 | US |
allocated | 1993-02-25 | 433db68f4c23… |
| 198.74.40.0 – 198.74.41.255 | 512 | US |
allocated | 1993-02-25 | 433db68f4c23… |
| 164.113.0.0 – 164.113.255.255 | 65,536 | US |
allocated | 1993-02-24 | b12d61527172… |
| 192.190.78.0 – 192.190.78.255 | 256 | US |
allocated | 1993-02-24 | 30c2da208259… |
| 198.37.128.0 – 198.37.131.255 | 1,024 | US |
allocated | 1993-02-24 | e3e059e04a5b… |
| 198.37.132.0 – 198.37.132.255 | 256 | US |
allocated | 1993-02-24 | e3e059e04a5b… |
| 198.49.179.0 – 198.49.179.255 | 256 | US |
allocated | 1993-02-24 | 1e2465e49a93… |
| 198.49.180.0 – 198.49.180.255 | 256 | US |
allocated | 1993-02-24 | 158957cf6bee… |
| 198.49.181.0 – 198.49.181.255 | 256 | US |
allocated | 1993-02-24 | 746166617717… |
| 198.62.93.0 – 198.62.93.255 | 256 | US |
allocated | 1993-02-24 | 1fc5a98500ff… |
| 198.62.94.0 – 198.62.94.255 | 256 | CA |
allocated | 1993-02-24 | 6f8fc077d805… |
| 198.62.96.0 – 198.62.96.255 | 256 | US |
allocated | 1993-02-24 | b17644900fb7… |
| 198.62.98.0 – 198.62.98.255 | 256 | US |
allocated | 1993-02-24 | bf69ebe7bb7c… |
| 198.62.99.0 – 198.62.99.255 | 256 | US |
allocated | 1993-02-24 | fafd9705bfc8… |
| 198.62.100.0 – 198.62.100.255 | 256 | US |
allocated | 1993-02-24 | 5899387a1d02… |
| 198.62.101.0 – 198.62.101.255 | 256 | US |
allocated | 1993-02-24 | 6db81a840097… |
| 198.62.102.0 – 198.62.102.255 | 256 | US |
allocated | 1993-02-24 | 677422bed8e5… |
| 198.62.103.0 – 198.62.103.255 | 256 | US |
allocated | 1993-02-24 | 9bec12ff7be1… |
| 198.62.105.0 – 198.62.105.255 | 256 | US |
allocated | 1993-02-24 | e0e81b1856ca… |
| 198.62.106.0 – 198.62.106.255 | 256 | US |
allocated | 1993-02-24 | 8a76388be7f3… |
| 198.62.107.0 – 198.62.107.255 | 256 | US |
allocated | 1993-02-24 | a8286fc3a473… |
| 198.62.108.0 – 198.62.108.255 | 256 | US |
allocated | 1993-02-24 | 5c1a6c2c41fb… |
| 198.62.110.0 – 198.62.110.255 | 256 | US |
allocated | 1993-02-24 | d421c651a84f… |
| 198.62.111.0 – 198.62.111.255 | 256 | US |
allocated | 1993-02-24 | c52ccf2abd07… |
| 198.62.112.0 – 198.62.112.255 | 256 | CA |
allocated | 1993-02-24 | 4c3097d36479… |
| 198.62.113.0 – 198.62.113.255 | 256 | US |
allocated | 1993-02-24 | e220ed812a4c… |
| 198.62.114.0 – 198.62.114.255 | 256 | US |
allocated | 1993-02-24 | e220ed812a4c… |
| 198.62.115.0 – 198.62.115.255 | 256 | US |
allocated | 1993-02-24 | 3375ca7434d8… |
| 198.62.116.0 – 198.62.116.255 | 256 | US |
allocated | 1993-02-24 | 874b85e4720b… |
| 198.62.117.0 – 198.62.117.255 | 256 | US |
allocated | 1993-02-24 | b365d1ce5f46… |
| 198.62.118.0 – 198.62.118.255 | 256 | US |
allocated | 1993-02-24 | b365d1ce5f46… |
| 198.62.119.0 – 198.62.119.255 | 256 | US |
allocated | 1993-02-24 | 3a7023edb5b9… |
| 198.71.8.0 – 198.71.15.255 | 2,048 | US |
allocated | 1993-02-24 | 9b753c587ccb… |
| 198.74.0.0 – 198.74.3.255 | 1,024 | US |
allocated | 1993-02-24 | 0a1df566ae26… |
| 198.74.8.0 – 198.74.15.255 | 2,048 | US |
allocated | 1993-02-24 | 06762c690860… |
| 198.84.8.0 – 198.84.8.255 | 256 | US |
allocated | 1993-02-24 | d3529f254bc5… |
| 198.84.9.0 – 198.84.9.255 | 256 | US |
allocated | 1993-02-24 | d3529f254bc5… |
| 198.84.10.0 – 198.84.10.255 | 256 | US |
allocated | 1993-02-24 | d3529f254bc5… |
| 198.84.11.0 – 198.84.11.255 | 256 | US |
allocated | 1993-02-24 | d3529f254bc5… |
| 198.84.12.0 – 198.84.12.255 | 256 | US |
allocated | 1993-02-24 | d3529f254bc5… |
| 198.85.0.0 – 198.85.255.255 | 65,536 | US |
allocated | 1993-02-24 | 3926e0967b7c… |
| 198.86.0.0 – 198.86.255.255 | 65,536 | US |
allocated | 1993-02-24 | 3926e0967b7c… |
| 198.87.0.0 – 198.87.255.255 | 65,536 | US |
allocated | 1993-02-24 | 9f14454567a6… |
| 198.88.0.0 – 198.88.255.255 | 65,536 | US |
allocated | 1993-02-24 | 9f14454567a6… |
| 142.90.64.0 – 142.90.127.255 | 16,384 | CA |
allocated | 1993-02-23 | f6edeb082e23… |
| 142.90.128.0 – 142.90.191.255 | 16,384 | CA |
allocated | 1993-02-23 | f6edeb082e23… |
| 161.217.0.0 – 161.217.255.255 | 65,536 | US |
allocated | 1993-02-23 | 75f083f5f031… |
| 164.111.0.0 – 164.111.255.255 | 65,536 | US |
allocated | 1993-02-23 | dd1c0664de57… |
| 192.154.65.0 – 192.154.65.255 | 256 | US |
allocated | 1993-02-23 | e60d63e2c908… |
| 192.154.75.0 – 192.154.75.255 | 256 | US |
allocated | 1993-02-23 | c378de81e761… |
| 198.62.84.0 – 198.62.84.255 | 256 | US |
allocated | 1993-02-23 | 52313a24fac3… |
| 198.62.85.0 – 198.62.85.255 | 256 | US |
allocated | 1993-02-23 | fa13db62c2c5… |
| 198.62.86.0 – 198.62.86.255 | 256 | US |
allocated | 1993-02-23 | 26e2c1d27908… |