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
1,645,650,944
📦
IPv4 networks
76,728
delegated blocks
🧭
IPv6 networks
11,368
delegated blocks
🔗
Autonomous systems
34,055
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 24.149.64.0 – 24.149.127.255 | 16,384 |  US |
allocated | 2007-08-10 | 63a003bd9b32… |
| 63.135.240.0 – 63.135.255.255 | 4,096 |  PR |
allocated | 2007-08-10 | 1a897658b243… |
| 66.175.240.0 – 66.175.255.255 | 4,096 | US |
allocated | 2007-08-10 | 0485e2acb34c… |
| 199.7.90.0 – 199.7.90.255 | 256 |  MS |
allocated | 2007-08-10 | 00a3fa981ccb… |
| 208.81.84.0 – 208.81.87.255 | 1,024 | US |
allocated | 2007-08-10 | a7f7463af3d3… |
| 67.202.64.0 – 67.202.127.255 | 16,384 | US |
allocated | 2007-08-09 | 75c30a4450cb… |
| 208.81.64.0 – 208.81.71.255 | 2,048 | US |
allocated | 2007-08-09 | c94fc17aecf9… |
| 208.81.72.0 – 208.81.79.255 | 2,048 | US |
allocated | 2007-08-09 | 348223a4e36f… |
| 208.81.88.0 – 208.81.95.255 | 2,048 | US |
allocated | 2007-08-09 | c20a542cb3cd… |
| 24.139.64.0 – 24.139.127.255 | 16,384 | US |
allocated | 2007-08-08 | ce33fb2218d7… |
| 63.135.176.0 – 63.135.191.255 | 4,096 | US |
allocated | 2007-08-08 | 061e2bc73429… |
| 208.81.40.0 – 208.81.47.255 | 2,048 |  CA |
allocated | 2007-08-08 | aa1284f96cc4… |
| 208.81.48.0 – 208.81.55.255 | 2,048 | US |
allocated | 2007-08-08 | 4e97f50e349e… |
| 63.135.80.0 – 63.135.95.255 | 4,096 | US |
allocated | 2007-08-07 | 2d107579c4a9… |
| 208.81.20.0 – 208.81.23.255 | 1,024 | US |
allocated | 2007-08-07 | 03349a72d083… |
| 208.81.24.0 – 208.81.27.255 | 1,024 | US |
allocated | 2007-08-07 | 25fc1bb2b8df… |
| 208.81.28.0 – 208.81.31.255 | 1,024 | US |
allocated | 2007-08-07 | ddf7f39e8cf2… |
| 208.81.32.0 – 208.81.35.255 | 1,024 | US |
allocated | 2007-08-07 | 8d5aaa2c1432… |
| 24.89.128.0 – 24.89.191.255 | 16,384 | US |
allocated | 2007-08-06 | 47028086b964… |
| 24.245.128.0 – 24.245.191.255 | 16,384 | US |
allocated | 2007-08-06 | 3cefb41a8b51… |
| 24.245.192.0 – 24.245.223.255 | 8,192 | US |
allocated | 2007-08-06 | 3cefb41a8b51… |
| 208.81.0.0 – 208.81.7.255 | 2,048 | CA |
allocated | 2007-08-06 | 9a01142a9d62… |
| 208.81.8.0 – 208.81.11.255 | 1,024 | CA |
allocated | 2007-08-06 | f3edf48c3be6… |
| 24.56.112.0 – 24.56.127.255 | 4,096 | US |
allocated | 2007-08-03 | 63a003bd9b32… |
| 63.135.48.0 – 63.135.63.255 | 4,096 | US |
allocated | 2007-08-03 | adc8b004b305… |
| 69.89.208.0 – 69.89.223.255 | 4,096 | US |
allocated | 2007-08-03 | ef686473f0fc… |
| 69.89.240.0 – 69.89.255.255 | 4,096 | US |
allocated | 2007-08-03 | b436a60bcdcc… |
| 97.72.0.0 – 97.73.255.255 | 131,072 | US |
allocated | 2007-08-03 | a6a7e0a58963… |
| 208.80.248.0 – 208.80.251.255 | 1,024 | US |
allocated | 2007-08-03 | 7ff4657524d9… |
| 24.145.0.0 – 24.145.127.255 | 32,768 | US |
allocated | 2007-08-02 | 98e6c615fd07… |
| 67.202.0.0 – 67.202.63.255 | 16,384 | US |
allocated | 2007-08-02 | 20c786e8edd8… |
| 67.209.192.0 – 67.209.223.255 | 8,192 | US |
allocated | 2007-08-02 | 0adaa4669c2b… |
| 208.80.236.0 – 208.80.239.255 | 1,024 | PR |
allocated | 2007-08-02 | ad331bb839b9… |
| 208.80.240.0 – 208.80.247.255 | 2,048 | US |
allocated | 2007-08-02 | 3134ea2dc0dd… |
| 208.80.220.0 – 208.80.223.255 | 1,024 | US |
allocated | 2007-08-01 | 7b3587d0539f… |
| 208.80.232.0 – 208.80.235.255 | 1,024 | US |
allocated | 2007-08-01 | 75225b1baa83… |
| 67.209.96.0 – 67.209.111.255 | 4,096 | US |
allocated | 2007-07-31 | b2912358a66c… |
| 208.80.224.0 – 208.80.231.255 | 2,048 | US |
allocated | 2007-07-31 | 3e5c40e0d545… |
| 209.124.160.0 – 209.124.175.255 | 4,096 | US |
allocated | 2007-07-31 | 34d342be0361… |
| 216.20.128.0 – 216.20.143.255 | 4,096 | US |
allocated | 2007-07-31 | 0cd34750b07d… |
| 67.201.192.0 – 67.201.255.255 | 16,384 | US |
allocated | 2007-07-30 | 2bf18634ffea… |
| 67.209.64.0 – 67.209.95.255 | 8,192 | US |
allocated | 2007-07-30 | 56ee0848404f… |
| 206.51.40.0 – 206.51.47.255 | 2,048 | US |
allocated | 2007-07-30 | 02c3b5bf801a… |
| 99.196.0.0 – 99.197.255.255 | 131,072 | US |
allocated | 2007-07-27 | 4bb69b7e690b… |
| 99.198.0.0 – 99.198.63.255 | 16,384 | US |
allocated | 2007-07-27 | 4bb69b7e690b… |
| 99.198.64.0 – 99.198.79.255 | 4,096 | US |
allocated | 2007-07-27 | 4bb69b7e690b… |
| 208.80.208.0 – 208.80.215.255 | 2,048 | US |
allocated | 2007-07-27 | 9821048fb85f… |
| 208.80.216.0 – 208.80.219.255 | 1,024 | US |
allocated | 2007-07-27 | b63b88037c9a… |
| 208.80.180.0 – 208.80.183.255 | 1,024 | US |
allocated | 2007-07-26 | efdd0d0084d0… |
| 67.209.0.0 – 67.209.31.255 | 8,192 | US |
allocated | 2007-07-25 | 2988ed91d1a5… |
| 69.64.144.0 – 69.64.159.255 | 4,096 | US |
allocated | 2007-07-25 | d8a178275286… |
| 208.80.192.0 – 208.80.199.255 | 2,048 | US |
allocated | 2007-07-25 | b4641ae59609… |
| 208.80.200.0 – 208.80.207.255 | 2,048 | US |
allocated | 2007-07-25 | 684ee4178908… |
| 96.10.0.0 – 96.11.255.255 | 131,072 | US |
allocated | 2007-07-24 | d2fc8fbc818f… |
| 208.80.156.0 – 208.80.159.255 | 1,024 | US |
allocated | 2007-07-24 | b64a950b2b33… |
| 208.80.160.0 – 208.80.167.255 | 2,048 | US |
allocated | 2007-07-24 | fb60c1695dd7… |
| 67.208.224.0 – 67.208.255.255 | 8,192 | US |
allocated | 2007-07-23 | 34d342be0361… |
| 208.80.144.0 – 208.80.151.255 | 2,048 | US |
allocated | 2007-07-23 | 9cb050936b70… |
| 208.80.152.0 – 208.80.155.255 | 1,024 | US |
allocated | 2007-07-23 | 444b72ee7fe0… |
| 67.193.0.0 – 67.193.255.255 | 65,536 | CA |
allocated | 2007-07-20 | 7f8d2810def2… |
| 98.160.0.0 – 98.191.255.255 | 2,097,152 | US |
allocated | 2007-07-20 | 4cad11d18482… |
| 208.80.116.0 – 208.80.119.255 | 1,024 | US |
allocated | 2007-07-20 | 4ede0c8fb611… |
| 66.235.80.0 – 66.235.95.255 | 4,096 | US |
allocated | 2007-07-19 | 29c3e989e995… |
| 69.55.240.0 – 69.55.255.255 | 4,096 | CA |
allocated | 2007-07-19 | 7de51f8320f6… |
| 208.80.120.0 – 208.80.127.255 | 2,048 | US |
allocated | 2007-07-19 | 003167bf7fc5… |
| 67.208.192.0 – 67.208.207.255 | 4,096 | US |
allocated | 2007-07-18 | 85d97ec23f6d… |
| 69.60.144.0 – 69.60.159.255 | 4,096 | US |
allocated | 2007-07-18 | 4868a73ddb1a… |
| 208.80.108.0 – 208.80.111.255 | 1,024 | US |
allocated | 2007-07-18 | 1020e7aad632… |
| 67.199.128.0 – 67.199.159.255 | 8,192 | US |
allocated | 2007-07-17 | f0084ca0216f… |
| 208.80.96.0 – 208.80.103.255 | 2,048 | CA |
allocated | 2007-07-17 | 0d46a8b30ddc… |
| 67.192.0.0 – 67.192.255.255 | 65,536 | US |
allocated | 2007-07-16 | c66e83fbb76c… |
| 67.208.160.0 – 67.208.191.255 | 8,192 | US |
allocated | 2007-07-16 | 34d342be0361… |
| 69.60.80.0 – 69.60.95.255 | 4,096 | US |
allocated | 2007-07-16 | 5f5b3a388bdf… |
| 67.201.128.0 – 67.201.191.255 | 16,384 | CA |
allocated | 2007-07-13 | aa1284f96cc4… |
| 67.208.64.0 – 67.208.95.255 | 8,192 | US |
allocated | 2007-07-13 | 24411161be8a… |
| 67.208.96.0 – 67.208.111.255 | 4,096 | US |
allocated | 2007-07-13 | 0a9e86466475… |
| 67.208.128.0 – 67.208.143.255 | 4,096 | US |
allocated | 2007-07-13 | 4b179ab78b2a… |
| 96.12.0.0 – 96.15.255.255 | 262,144 | US |
allocated | 2007-07-13 | e220ed812a4c… |
| 208.80.80.0 – 208.80.83.255 | 1,024 | US |
allocated | 2007-07-13 | 054a15d5e056… |
| 208.80.84.0 – 208.80.87.255 | 1,024 | US |
allocated | 2007-07-13 | 26298623d97f… |
| 208.80.88.0 – 208.80.91.255 | 1,024 | US |
allocated | 2007-07-13 | 7e448b9981d7… |
| 67.201.64.0 – 67.201.127.255 | 16,384 | US |
allocated | 2007-07-12 | c0157e344f36… |
| 208.80.76.0 – 208.80.79.255 | 1,024 | US |
allocated | 2007-07-12 | 5a88c44d003c… |
| 216.9.176.0 – 216.9.191.255 | 4,096 | US |
allocated | 2007-07-12 | 7e6142118895… |
| 67.201.0.0 – 67.201.63.255 | 16,384 | US |
allocated | 2007-07-11 | f0084ca0216f… |
| 208.80.60.0 – 208.80.63.255 | 1,024 | US |
allocated | 2007-07-11 | 762669cc76ff… |
| 208.80.72.0 – 208.80.75.255 | 1,024 | US |
allocated | 2007-07-11 | 7885887b1fbe… |
| 208.80.48.0 – 208.80.51.255 | 1,024 | US |
allocated | 2007-07-10 | 7e13023e6f8a… |
| 208.80.52.0 – 208.80.55.255 | 1,024 | CA |
allocated | 2007-07-10 | 5024f3c0692d… |
| 208.80.56.0 – 208.80.59.255 | 1,024 | US |
allocated | 2007-07-10 | 5828eeb74114… |
| 208.80.64.0 – 208.80.71.255 | 2,048 | US |
allocated | 2007-07-10 | 76b7b0808425… |
| 64.234.240.0 – 64.234.255.255 | 4,096 | US |
allocated | 2007-07-06 | d538268083a4… |
| 206.51.7.0 – 206.51.7.255 | 256 | US |
allocated | 2007-07-06 | 5fa57610f492… |
| 208.80.8.0 – 208.80.15.255 | 2,048 | US |
allocated | 2007-07-06 | ffebaf88835b… |
| 208.80.16.0 – 208.80.23.255 | 2,048 | US |
allocated | 2007-07-06 | 25020e8ea598… |
| 208.80.24.0 – 208.80.31.255 | 2,048 | US |
allocated | 2007-07-06 | ee37476a8196… |
| 66.114.48.0 – 66.114.63.255 | 4,096 | US |
allocated | 2007-07-05 | 7ff4657524d9… |
| 66.196.48.0 – 66.196.63.255 | 4,096 | US |
allocated | 2007-07-05 | ea07c0900e59… |
| 67.208.0.0 – 67.208.31.255 | 8,192 | CA |
allocated | 2007-07-05 | e23590be198b… |
| 72.167.0.0 – 72.167.255.255 | 65,536 | US |
allocated | 2007-07-05 | fec517dc310c… |