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
1.64B
1,644,584,448
📦
IPv4 networks
76,800
delegated blocks
🧭
IPv6 networks
11,472
delegated blocks
🔗
Autonomous systems
34,179
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 65.98.112.0 – 65.98.119.255 | 2,048 |  US |
allocated | 2004-07-21 | cc1a0d03c012… |
| 65.98.120.0 – 65.98.120.255 | 256 | US |
allocated | 2004-07-21 | cc1a0d03c012… |
| 65.98.122.0 – 65.98.123.255 | 512 | US |
allocated | 2004-07-21 | cc1a0d03c012… |
| 65.98.124.0 – 65.98.124.255 | 256 | US |
allocated | 2004-07-21 | cc1a0d03c012… |
| 65.98.126.0 – 65.98.126.255 | 256 | US |
allocated | 2004-07-21 | cc1a0d03c012… |
| 70.160.0.0 – 70.191.255.255 | 2,097,152 | US |
allocated | 2004-07-21 | 4cad11d18482… |
| 209.59.64.0 – 209.59.127.255 | 16,384 |  AG |
allocated | 2004-07-21 | b74361b0b18a… |
| 206.55.112.0 – 206.55.127.255 | 4,096 | US |
allocated | 2004-07-19 | 67ce42f5d914… |
| 206.225.176.0 – 206.225.191.255 | 4,096 | US |
allocated | 2004-07-19 | eb7782a170c1… |
| 204.8.64.0 – 204.8.67.255 | 1,024 |  VI |
allocated | 2004-07-16 | 8e03bebf0381… |
| 204.8.72.0 – 204.8.75.255 | 1,024 |  CA |
allocated | 2004-07-16 | e00dc8358990… |
| 204.8.128.0 – 204.8.135.255 | 2,048 | US |
allocated | 2004-07-16 | f24a794c5944… |
| 206.183.112.0 – 206.183.127.255 | 4,096 | US |
allocated | 2004-07-16 | dd5f769a7ada… |
| 206.225.144.0 – 206.225.159.255 | 4,096 | US |
allocated | 2004-07-16 | 07ec5dd82827… |
| 64.34.0.0 – 64.34.15.255 | 4,096 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.20.0 – 64.34.23.255 | 1,024 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.24.0 – 64.34.31.255 | 2,048 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.32.0 – 64.34.47.255 | 4,096 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.48.0 – 64.34.55.255 | 2,048 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.60.0 – 64.34.63.255 | 1,024 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.64.0 – 64.34.79.255 | 4,096 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.96.0 – 64.34.127.255 | 8,192 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 64.34.128.0 – 64.34.255.255 | 32,768 | CA |
allocated | 2004-07-15 | 3c781914ab27… |
| 204.8.44.0 – 204.8.47.255 | 1,024 | US |
allocated | 2004-07-15 | 7916e76aef69… |
| 209.59.0.0 – 209.59.31.255 | 8,192 | US |
allocated | 2004-07-15 | 6e048190eb9a… |
| 70.80.0.0 – 70.83.255.255 | 262,144 | CA |
allocated | 2004-07-14 | eb5a56b49389… |
| 216.130.96.0 – 216.130.127.255 | 8,192 | US |
allocated | 2004-07-14 | b0c60d50c903… |
| 64.182.0.0 – 64.182.255.255 | 65,536 | US |
allocated | 2004-07-13 | f4f13c93d472… |
| 64.192.0.0 – 64.195.255.255 | 262,144 | US |
allocated | 2004-07-13 | e5e3b9c13678… |
| 206.83.240.0 – 206.83.255.255 | 4,096 | US |
allocated | 2004-07-12 | fa904971f188… |
| 208.53.192.0 – 208.53.255.255 | 16,384 | US |
allocated | 2004-07-12 | 81d06921381e… |
| 216.129.96.0 – 216.129.127.255 | 8,192 | US |
allocated | 2004-07-12 | 1a922969fbba… |
| 216.98.224.0 – 216.98.255.255 | 8,192 | US |
allocated | 2004-07-09 | ed308cdaefa0… |
| 206.81.176.0 – 206.81.191.255 | 4,096 | US |
allocated | 2004-07-08 | 4a9f591a2f98… |
| 64.181.0.0 – 64.181.63.255 | 16,384 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 64.181.64.0 – 64.181.71.255 | 2,048 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 64.181.72.0 – 64.181.75.255 | 1,024 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 64.181.76.0 – 64.181.77.255 | 512 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 64.181.78.0 – 64.181.78.255 | 256 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 64.181.96.0 – 64.181.127.255 | 8,192 | US |
allocated | 2004-07-07 | 6f1ca564de76… |
| 208.53.64.0 – 208.53.95.255 | 8,192 | US |
allocated | 2004-07-07 | f9fce2113747… |
| 64.39.240.0 – 64.39.255.255 | 4,096 | US |
allocated | 2004-07-06 | b6fe576367eb… |
| 206.55.176.0 – 206.55.191.255 | 4,096 | US |
allocated | 2004-07-06 | ff3be2ed6da6… |
| 208.53.0.0 – 208.53.31.255 | 8,192 | US |
allocated | 2004-07-06 | f8450b79e3a6… |
| 209.169.128.0 – 209.169.191.255 | 16,384 | CA |
allocated | 2004-07-06 | df04ba7e5e16… |
| 209.169.64.0 – 209.169.127.255 | 16,384 | US |
allocated | 2004-07-02 | 424bfcacb580… |
| 64.18.0.0 – 64.18.15.255 | 4,096 | US |
allocated | 2004-07-01 | 61bdf23a4e07… |
| 64.19.240.0 – 64.19.255.255 | 4,096 | US |
allocated | 2004-07-01 | dca2ce6acaa2… |
| 204.8.48.0 – 204.8.51.255 | 1,024 | US |
allocated | 2004-07-01 | 8ff74c5691c8… |
| 207.145.0.0 – 207.145.255.255 | 65,536 | US |
allocated | 2004-06-30 | a7f7463af3d3… |
| 216.81.32.0 – 216.81.47.255 | 4,096 | US |
allocated | 2004-06-30 | 29d3148260a3… |
| 64.16.96.0 – 64.16.111.255 | 4,096 | US |
allocated | 2004-06-29 | 4375e90d4a70… |
| 64.17.192.0 – 64.17.207.255 | 4,096 | US |
allocated | 2004-06-29 | cf8068a90fe7… |
| 209.200.192.0 – 209.200.223.255 | 8,192 | US |
allocated | 2004-06-29 | 60728115fb98… |
| 216.49.144.0 – 216.49.159.255 | 4,096 | US |
allocated | 2004-06-29 | 618bced69d75… |
| 216.74.224.0 – 216.74.255.255 | 8,192 | US |
allocated | 2004-06-28 | e08441e4beab… |
| 216.75.96.0 – 216.75.111.255 | 4,096 | US |
allocated | 2004-06-28 | d3a83eb09d4c… |
| 64.57.144.0 – 64.57.159.255 | 4,096 | US |
allocated | 2004-06-25 | 86625d8358b2… |
| 64.90.208.0 – 64.90.211.255 | 1,024 | US |
allocated | 2004-06-25 | 649e719790c4… |
| 64.90.212.0 – 64.90.213.255 | 512 | US |
allocated | 2004-06-25 | 649e719790c4… |
| 64.90.215.0 – 64.90.215.255 | 256 | US |
allocated | 2004-06-25 | 649e719790c4… |
| 64.90.216.0 – 64.90.223.255 | 2,048 | US |
allocated | 2004-06-25 | 649e719790c4… |
| 209.200.128.0 – 209.200.191.255 | 16,384 | US |
allocated | 2004-06-25 | 8ff74c5691c8… |
| 204.8.40.0 – 204.8.43.255 | 1,024 | US |
allocated | 2004-06-23 | a8eb47176f96… |
| 216.49.96.0 – 216.49.127.255 | 8,192 | US |
allocated | 2004-06-23 | 41b86f858032… |
| 64.30.240.0 – 64.30.255.255 | 4,096 | US |
allocated | 2004-06-22 | ed0ebe0cd18b… |
| 64.89.208.0 – 64.89.223.255 | 4,096 | US |
allocated | 2004-06-22 | 7fc845e8d167… |
| 204.8.36.0 – 204.8.39.255 | 1,024 | US |
allocated | 2004-06-22 | 6653124603de… |
| 209.200.64.0 – 209.200.127.255 | 16,384 | US |
allocated | 2004-06-22 | 04f97ffab0f6… |
| 216.8.96.0 – 216.8.127.255 | 8,192 | US |
allocated | 2004-06-22 | 09a288537998… |
| 216.178.48.0 – 216.178.63.255 | 4,096 | US |
allocated | 2004-06-22 | 34d342be0361… |
| 204.8.32.0 – 204.8.35.255 | 1,024 | US |
allocated | 2004-06-21 | 860fa092fe05… |
| 64.237.128.0 – 64.237.255.255 | 32,768 |  PR |
allocated | 2004-06-18 | b3befbc5de9a… |
| 70.56.0.0 – 70.59.255.255 | 262,144 | US |
allocated | 2004-06-18 | cdb7d42057bd… |
| 70.64.0.0 – 70.79.255.255 | 1,048,576 | CA |
allocated | 2004-06-18 | f6378853cc62… |
| 204.8.24.0 – 204.8.31.255 | 2,048 | US |
allocated | 2004-06-18 | 9347b62020ee… |
| 207.47.0.0 – 207.47.0.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.1.0 – 207.47.1.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.2.0 – 207.47.2.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.3.0 – 207.47.3.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.4.0 – 207.47.5.255 | 512 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.6.0 – 207.47.7.255 | 512 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.8.0 – 207.47.11.255 | 1,024 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.12.0 – 207.47.15.255 | 1,024 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.16.0 – 207.47.16.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.17.0 – 207.47.17.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.18.0 – 207.47.18.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.19.0 – 207.47.19.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.20.0 – 207.47.21.255 | 512 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.22.0 – 207.47.22.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.23.0 – 207.47.23.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.24.0 – 207.47.24.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.25.0 – 207.47.25.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.26.0 – 207.47.26.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.27.0 – 207.47.27.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.28.0 – 207.47.29.255 | 512 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.30.0 – 207.47.30.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.31.0 – 207.47.31.255 | 256 | US |
allocated | 2004-06-18 | b0eabe23f5c8… |
| 207.47.32.0 – 207.47.33.255 | 512 | US |
allocated | 2004-06-18 | b2ed8ec67894… |
| 207.47.34.0 – 207.47.34.255 | 256 | US |
allocated | 2004-06-18 | b2ed8ec67894… |