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
1,645,875,712
📦
IPv4 networks
76,665
delegated blocks
🧭
IPv6 networks
11,326
delegated blocks
🔗
Autonomous systems
34,014
ASNs
// browse the objects
Browse the ARIN registry
| Prefix | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| 2602:809:1000::/44 |  US |
allocated | 2020-12-03 | eb1dfe43a0ee… |
| 2602:fce3::/36 | US |
allocated | 2020-12-03 | 09029ca12352… |
| 2606:e40::/32 | US |
allocated | 2020-12-03 | 4fcc2e148773… |
| 2602:808:f000::/44 | US |
allocated | 2020-12-02 | 70c06e1e72eb… |
| 2602:809::/40 | US |
allocated | 2020-12-02 | cfb0e38a44a0… |
| 2606:dc0::/32 | US |
allocated | 2020-12-02 | 76217382f929… |
| 2602:808:e000::/44 | US |
allocated | 2020-12-01 | 7fb0dd85feb3… |
| 2606:cc0::/32 | US |
allocated | 2020-12-01 | 5b2e5ddb0107… |
| 2606:d40::/32 | US |
allocated | 2020-12-01 | 8c19d8c4e2de… |
| 2602:fce4::/36 |  VC |
allocated | 2020-11-30 | c4626aff8536… |
| 2602:808:c000::/40 | US |
allocated | 2020-11-24 | 4223735d61d3… |
| 2602:808:b000::/44 | US |
allocated | 2020-11-23 | 972348f76ee2… |
| 2606:c40::/32 | US |
allocated | 2020-11-23 | 2b57253a58d5… |
| 2602:fce6::/36 |  CA |
allocated | 2020-11-19 | f5ddb3e781aa… |
| 2602:fce7::/32 | US |
allocated | 2020-11-19 | a6fdff72202e… |
| 2602:fce8::/36 | US |
allocated | 2020-11-19 | e8d1639797ce… |
| 2606:b40::/32 | CA |
allocated | 2020-11-19 | aa1284f96cc4… |
| 2606:bc0::/32 | US |
allocated | 2020-11-19 | ab2e32f14feb… |
| 2620:90:e000::/48 | US |
allocated | 2020-11-19 | ff57e6c58db7… |
| 2602:808:9000::/44 | CA |
allocated | 2020-11-17 | 9eabfef3ae89… |
| 2606:a40::/32 | US |
allocated | 2020-11-16 | 157355d0046e… |
| 2606:ac0::/32 | US |
allocated | 2020-11-16 | 739a5ea33d4b… |
| 2602:808:8000::/40 | US |
allocated | 2020-11-13 | c7de054defc5… |
| 2602:fcea::/36 | US |
allocated | 2020-11-13 | 19532a88c481… |
| 2606:9c0::/32 | US |
allocated | 2020-11-12 | 8ae9769263e0… |
| 2602:808:6000::/40 | US |
allocated | 2020-11-10 | cf3adb0aa822… |
| 2602:808:7000::/44 | US |
allocated | 2020-11-10 | 33b200c8037d… |
| 2606:8c0::/32 | US |
allocated | 2020-11-09 | ecea251c3f64… |
| 2606:940::/32 | US |
allocated | 2020-11-09 | 25d1bd5f9e62… |
| 2606:840::/32 | US |
allocated | 2020-11-06 | c64814294afd… |
| 2602:fced::/36 | US |
allocated | 2020-11-04 | 2729632290dd… |
| 2606:7c0::/32 | US |
allocated | 2020-11-04 | b33e6baee456… |
| 2620:90:a000::/44 | US |
allocated | 2020-11-04 | 8306634f7620… |
| 2602:fcee::/36 | US |
allocated | 2020-11-03 | 76f45daa673b… |
| 2602:fcef::/36 | US |
allocated | 2020-11-03 | cac200651040… |
| 2606:740::/32 | US |
allocated | 2020-11-03 | ab2e32f14feb… |
| 2602:808:5000::/44 | US |
allocated | 2020-11-02 | 19c034273177… |
| 2602:fcf0::/36 | US |
allocated | 2020-11-02 | 75f7acc35930… |
| 2602:fcf1::/36 | US |
allocated | 2020-11-02 | 11a457a8245a… |
| 2606:6c0::/32 | US |
allocated | 2020-11-02 | 928225309ccb… |
| 2600:d000::/28 | US |
allocated | 2020-10-30 | a3439f8f64a9… |
| 2602:808:4000::/44 | US |
allocated | 2020-10-29 | 4476f479e5e5… |
| 2606:540::/32 | US |
allocated | 2020-10-29 | bb9acc6af6d9… |
| 2606:5c0::/32 | US |
allocated | 2020-10-29 | 9a99c0dcad63… |
| 2602:808:3000::/44 | US |
allocated | 2020-10-28 | a6fe8a48c323… |
| 2606:3c0::/32 | CA |
allocated | 2020-10-28 | 06350286cf8a… |
| 2606:440::/32 | US |
allocated | 2020-10-28 | 68a689a51da4… |
| 2606:4c0::/32 | US |
allocated | 2020-10-28 | 4ba5e4a9187e… |
| 2602:808:2000::/44 | US |
allocated | 2020-10-27 | 2939fe098834… |
| 2606:340::/32 | US |
allocated | 2020-10-27 | 93cfb80dea41… |
| 2606:2c0::/32 | US |
allocated | 2020-10-26 | a1e1608d403d… |
| 2602:fcf3::/36 | US |
allocated | 2020-10-23 | 40259e2e8083… |
| 2606:240::/32 | CA |
allocated | 2020-10-23 | 098e01b57062… |
| 2602:808:1000::/40 | CA |
allocated | 2020-10-21 | 31e1ba936eb6… |
| 2602:fcf5::/36 | US |
allocated | 2020-10-21 | 64fe7a11b1a0… |
| 2605:ff40::/32 | US |
allocated | 2020-10-21 | 28c37df293ee… |
| 2605:ffc0::/32 | CA |
allocated | 2020-10-21 | 63139cf80463… |
| 2606:40::/32 | US |
allocated | 2020-10-21 | d654cc322c93… |
| 2606:c0::/32 | US |
allocated | 2020-10-21 | b37c959dff77… |
| 2606:140::/32 | US |
allocated | 2020-10-21 | b0d7fffbf5b7… |
| 2602:fcf6::/36 |  PR |
allocated | 2020-10-20 | 112d71b090fa… |
| 2602:fcf7::/36 | US |
allocated | 2020-10-20 | 3658fd2a19cd… |
| 2602:fd2b::/36 | US |
allocated | 2020-10-20 | 7a2587eddc11… |
| 2620:90:6000::/48 | US |
allocated | 2020-10-20 | 01d0b5df6e7e… |
| 2602:807:e000::/40 | US |
allocated | 2020-10-16 | 426977ab37bb… |
| 2602:807:f000::/40 | US |
allocated | 2020-10-16 | 00e5e2de0d49… |
| 2602:808::/44 | CA |
allocated | 2020-10-16 | e3141907a139… |
| 2605:fdc0::/32 | US |
allocated | 2020-10-16 | ff32e8aee105… |
| 2605:fe40::/32 | US |
allocated | 2020-10-16 | 2610989069d1… |
| 2605:fec0::/32 | US |
allocated | 2020-10-16 | 5b8181a505d1… |
| 2001:506:9::/48 | US |
allocated | 2020-10-14 | 37fe01d6d027… |
| 2602:fcf9::/36 | CA |
allocated | 2020-10-14 | d9e72e0482aa… |
| 2602:fcfa::/36 | US |
allocated | 2020-10-14 | 589e41bb5dfe… |
| 2602:fcfb::/36 | US |
allocated | 2020-10-14 | 191bc02fca42… |
| 2602:fcfc::/36 | US |
allocated | 2020-10-14 | 8c0b70331c9f… |
| 2620:90:2000::/48 | CA |
allocated | 2020-10-14 | fbffb27d8d56… |
| 2605:fb40::/32 | US |
allocated | 2020-10-12 | e0aca9696761… |
| 2605:fbc0::/32 | US |
allocated | 2020-10-12 | 1947fd25db2e… |
| 2605:fc40::/32 | US |
allocated | 2020-10-12 | 98452322ba6f… |
| 2605:fcc0::/32 | US |
allocated | 2020-10-12 | 7940bf4e24da… |
| 2602:fcfe::/36 | US |
allocated | 2020-10-08 | b817819323a3… |
| 2602:fcff::/36 | US |
allocated | 2020-10-08 | 13a1a27f7006… |
| 2602:fd00::/36 | US |
allocated | 2020-10-08 | 4043909bfc11… |
| 2602:fd01::/36 | US |
allocated | 2020-10-08 | da2b5de398da… |
| 2605:f9c0::/32 | US |
allocated | 2020-10-08 | 7c3b98569bb3… |
| 2605:fa40::/32 | US |
allocated | 2020-10-08 | 6a70981cfa4b… |
| 2605:fac0::/32 | US |
allocated | 2020-10-08 | 76d1cfc678ee… |
| 2600:cc00::/28 | US |
allocated | 2020-10-07 | 98dd443196bf… |
| 2001:504:102::/48 | US |
allocated | 2020-10-06 | d235657c56bd… |
| 2602:fd02::/36 | US |
allocated | 2020-10-06 | 5dbc770a445a… |
| 2605:f8c0::/32 | US |
allocated | 2020-10-06 | 2b0fb8835e84… |
| 2605:f940::/32 | US |
allocated | 2020-10-06 | 784a542dd9ca… |
| 2602:fd04::/36 | US |
allocated | 2020-10-05 | 312d1c07c9d4… |
| 2605:f740::/32 | US |
allocated | 2020-10-05 | 9ecb64f00889… |
| 2605:f7c0::/32 | US |
allocated | 2020-10-05 | b1127fa1bfc3… |
| 2605:f840::/32 | US |
allocated | 2020-10-05 | cca8fc743f62… |
| 2605:f6c0::/32 | CA |
allocated | 2020-10-04 | b74ddea6f678… |
| 2602:fd05::/36 | US |
allocated | 2020-10-02 | 5e6f8f787b8e… |
| 2620:8f:e000::/48 | US |
allocated | 2020-10-02 | b083b56baace… |
| 2600:c800::/28 | US |
allocated | 2020-10-01 | 8f224e259ad6… |