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
1,645,624,576
📦
IPv4 networks
76,679
delegated blocks
🧭
IPv6 networks
11,332
delegated blocks
🔗
Autonomous systems
34,019
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS29833 |  US |
assigned | 2003-05-14 | 474bc85641ef… |
| AS29835 | US |
assigned | 2003-05-14 | b2912358a66c… |
| AS29836 | US |
assigned | 2003-05-14 | 038ce33c2ce4… |
| AS29838 | US |
assigned | 2003-05-14 | 24411161be8a… |
| AS29839 | US |
assigned | 2003-05-14 | d355811359bf… |
| AS29840 | US |
assigned | 2003-05-14 | 9ba198958dc8… |
| AS29816 | US |
assigned | 2003-05-13 | 1ab49409c0b6… |
| AS29817 | US |
assigned | 2003-05-13 | 7802e8a0b8a2… |
| AS29819 | US |
assigned | 2003-05-13 | b09a23f5d462… |
| AS29821 | US |
assigned | 2003-05-13 | 979cbf0785c7… |
| AS29823 | US |
assigned | 2003-05-13 | d9656fc0e895… |
| AS29825 | US |
assigned | 2003-05-13 | 2dcf5c669516… |
| AS29826 | US |
assigned | 2003-05-13 | 86099c8658e7… |
| AS29827 | US |
assigned | 2003-05-13 | f87ce52de8c2… |
| AS29828 | US |
assigned | 2003-05-13 | 13f5ddd05ed6… |
| AS29811 | US |
assigned | 2003-05-12 | 68ed664c5afe… |
| AS29814 | US |
assigned | 2003-05-12 | 9837eb03cd74… |
| AS29810 |  CA |
assigned | 2003-05-09 | 47eea7ff20e8… |
| AS29801 | US |
assigned | 2003-05-08 | 06df1a0472c4… |
| AS29802 | US |
assigned | 2003-05-08 | 02dae35f3428… |
| AS29805 | US |
assigned | 2003-05-08 | f4b4cb80c009… |
| AS29806 | CA |
assigned | 2003-05-08 | a92547f1ab18… |
| AS29796 | US |
assigned | 2003-05-07 | 86858a8de0d0… |
| AS29799 | US |
assigned | 2003-05-07 | 0f726d16a9f3… |
| AS29800 | US |
assigned | 2003-05-07 | 0f726d16a9f3… |
| AS29792 | US |
assigned | 2003-05-06 | a89d60cf5e19… |
| AS29793 | US |
assigned | 2003-05-06 | 6c065d5b54b8… |
| AS29795 | US |
assigned | 2003-05-06 | c3d03da3f053… |
| AS29780 | US |
assigned | 2003-05-05 | e9f843549cbf… |
| AS29784 | US |
assigned | 2003-05-05 | 3d2163111cee… |
| AS29787 | US |
assigned | 2003-05-05 | b18a11cc0f07… |
| AS29789 | US |
assigned | 2003-05-05 | 9d135eb38a45… |
| AS29790 | US |
assigned | 2003-05-05 | 417f64de9bcf… |
| AS29791 | US |
assigned | 2003-05-05 | f624e02d3805… |
| AS29765 | US |
assigned | 2003-05-02 | da35b25f7af7… |
| AS29766 | US |
assigned | 2003-05-02 | 279c8bd4a6fc… |
| AS29767 | US |
assigned | 2003-05-02 | 700ee26b00cd… |
| AS29773 | CA |
assigned | 2003-05-02 | c3d0368f90f1… |
| AS29759 | US |
assigned | 2003-04-30 | e24561ea9f3e… |
| AS29756 | US |
assigned | 2003-04-29 | c87ea272a72f… |
| AS29748 | US |
assigned | 2003-04-28 | 11605ea9b000… |
| AS29751 | US |
assigned | 2003-04-28 | 8737676e4a72… |
| AS29753 | US |
assigned | 2003-04-28 | ef109be1ae72… |
| AS29741 | CA |
assigned | 2003-04-25 | e23590be198b… |
| AS29744 | US |
assigned | 2003-04-25 | 3d1e4f2fe329… |
| AS29733 | US |
assigned | 2003-04-24 | 20deb7204e06… |
| AS29735 | US |
assigned | 2003-04-24 | 6465798716b0… |
| AS29736 | US |
assigned | 2003-04-24 | 6a2bec1ff1c3… |
| AS29737 | US |
assigned | 2003-04-24 | e9f843549cbf… |
| AS29738 | US |
assigned | 2003-04-24 | a93773ad321b… |
| AS29739 | US |
assigned | 2003-04-24 | 0ca335983907… |
| AS29724 | US |
assigned | 2003-04-23 | be9c744bd4dd… |
| AS29726 | US |
assigned | 2003-04-23 | de8cbd982376… |
| AS29730 | US |
assigned | 2003-04-23 | 647aa6bd8f6f… |
| AS29731 | CA |
assigned | 2003-04-23 | 37520c717c44… |
| AS29716 | US |
assigned | 2003-04-22 | 1ac3afa33a9d… |
| AS29717 | US |
assigned | 2003-04-22 | c52630ef5c7a… |
| AS29719 | US |
assigned | 2003-04-22 | d8e7362a75c7… |
| AS29709 | US |
assigned | 2003-04-21 | 3233f593772b… |
| AS29710 | US |
assigned | 2003-04-21 | 17e61f102b61… |
| AS29712 | US |
assigned | 2003-04-21 | be87a6f57401… |
| AS29714 | US |
assigned | 2003-04-21 | 50a5aba5ffa0… |
| AS29704 | US |
assigned | 2003-04-18 | 125abb935ebb… |
| AS29705 | CA |
assigned | 2003-04-18 | 590eebee8a54… |
| AS29707 | US |
assigned | 2003-04-18 | 7aa09b2829c6… |
| AS29708 | US |
assigned | 2003-04-18 | 5b92e6609950… |
| AS27643 | US |
assigned | 2003-04-17 | 2bedac8eda6f… |
| AS27645 | US |
assigned | 2003-04-17 | 0b9873f38c6a… |
| AS27646 | US |
assigned | 2003-04-17 | a482b57b1820… |
| AS29700 | US |
assigned | 2003-04-17 | 6775aa94878a… |
| AS27639 | US |
assigned | 2003-04-16 | e1cfea0a8cf3… |
| AS27642 | US |
assigned | 2003-04-16 | c2999aae05fc… |
| AS27632 | US |
assigned | 2003-04-15 | adf572a748e1… |
| AS27628 | CA |
assigned | 2003-04-14 | 8495c216e387… |
| AS27629 | US |
assigned | 2003-04-14 | 2b48e588c99d… |
| AS27630 | US |
assigned | 2003-04-14 | 69d1ee9ee76f… |
| AS27621 | US |
assigned | 2003-04-11 | 348223a4e36f… |
| AS27623 | CA |
assigned | 2003-04-11 | ac67fc41155f… |
| AS27624 | US |
assigned | 2003-04-11 | c4348003afc2… |
| AS27619 | US |
assigned | 2003-04-10 | e7323f3246b0… |
| AS27620 | US |
assigned | 2003-04-10 | f717d3821a70… |
| AS27609 | US |
assigned | 2003-04-09 | f2aa7ab073ed… |
| AS27614 | US |
assigned | 2003-04-09 | 6fce169bb47a… |
| AS27615 | US |
assigned | 2003-04-09 | f84d97ae5d1a… |
| AS27616 | US |
assigned | 2003-04-09 | 446e06b3fdd8… |
| AS27617 | US |
assigned | 2003-04-09 | 71e676cd4bb9… |
| AS27603 | US |
assigned | 2003-04-08 | 1bfce35f31bd… |
| AS27594 | US |
assigned | 2003-04-07 | fc4a03c21045… |
| AS27596 | US |
assigned | 2003-04-07 | 2dc47cb824cf… |
| AS27597 | US |
assigned | 2003-04-07 | ff179ecad9b5… |
| AS27601 | US |
assigned | 2003-04-07 | 6ec128847d86… |
| AS27585 | US |
assigned | 2003-04-04 | d09f044c119b… |
| AS27589 | US |
assigned | 2003-04-04 | cfeebe4bec39… |
| AS27590 | US |
assigned | 2003-04-04 | 5f911128f37a… |
| AS27575 | US |
assigned | 2003-04-03 | f552e42ea45e… |
| AS27579 | CA |
assigned | 2003-04-03 | 0e070a7aeae3… |
| AS27582 | US |
assigned | 2003-04-03 | 6e048190eb9a… |
| AS27583 | US |
assigned | 2003-04-03 | bf61984bb07e… |
| AS27560 | US |
assigned | 2003-04-02 | 8d31cbd96e30… |
| AS27562 | US |
assigned | 2003-04-02 | 51c8174da5bd… |