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
1,645,592,320
📦
IPv4 networks
76,752
delegated blocks
🧭
IPv6 networks
11,431
delegated blocks
🔗
Autonomous systems
34,103
ASNs
// browse the objects
Browse the ARIN registry
| AS | Country | Status | Allocated | Org handle |
|---|---|---|---|---|
| AS6199 |  US |
assigned | — | 4c7bc295a6a7… |
| AS6200 | US |
assigned | — | d57c1a0e7da3… |
| AS6201 | US |
assigned | — | 0eeaf6c9921e… |
| AS6202 | US |
assigned | — | c70a1428ce97… |
| AS6209 | US |
assigned | — | 18f8abea9801… |
| AS6210 | US |
assigned | — | 18f8abea9801… |
| AS6211 | US |
assigned | — | 07cb90dea42b… |
| AS6212 | US |
assigned | — | 2773f7465f78… |
| AS6213 | US |
assigned | — | 0a3ad27df11f… |
| AS6214 | US |
assigned | — | c7c716a4f9a8… |
| AS6215 | US |
assigned | — | f87c89ead86a… |
| AS6217 | US |
assigned | — | 3bb3e7906e29… |
| AS6218 | US |
assigned | — | e5da4934d07a… |
| AS6219 |  CA |
assigned | — | 6ca4c1ceb36c… |
| AS6220 | US |
assigned | — | 07edd9572757… |
| AS6221 | US |
assigned | — | fed35835ba97… |
| AS6222 | US |
assigned | — | cdb7d42057bd… |
| AS6228 | US |
assigned | — | 697bd13991cf… |
| AS6229 | US |
assigned | — | 1b4cce008ff4… |
| AS6230 | US |
assigned | — | 479f665c3e6f… |
| AS6231 | US |
assigned | — | 20613b8aec18… |
| AS6232 | US |
assigned | — | bb75af75b700… |
| AS6234 | US |
assigned | — | 3b0684d1d1e1… |
| AS6236 | US |
assigned | — | 04af771bb0d6… |
| AS6237 | US |
assigned | — | 80f6cc5115cd… |
| AS6238 | US |
assigned | — | 7486ddcaf6b8… |
| AS6239 | US |
assigned | — | cc7f9a1a0e4c… |
| AS6241 | CA |
assigned | — | 9f2122981d76… |
| AS6242 | US |
assigned | — | 1c53241cd817… |
| AS6245 | US |
assigned | — | d68327c5966e… |
| AS6247 | CA |
assigned | — | 8b9e529f101c… |
| AS6250 | US |
assigned | — | 320625f275e7… |
| AS6251 | US |
assigned | — | 04e2573f2117… |
| AS6252 | US |
assigned | — | 1adf4c88a9db… |
| AS6253 | US |
assigned | — | e338a2e24ad4… |
| AS6254 | US |
assigned | — | cc0c7f2d8f3d… |
| AS6255 | US |
assigned | — | 342e35822dfb… |
| AS6256 | US |
assigned | — | e220ed812a4c… |
| AS6257 | US |
assigned | — | 123dcb1b7d25… |
| AS6258 | US |
assigned | — | 3dea92e74944… |
| AS6260 | US |
assigned | — | 8e7890d0199a… |
| AS6261 | US |
assigned | — | 6c065d5b54b8… |
| AS6263 | US |
assigned | — | cabd8836cf07… |
| AS6264 | US |
assigned | — | f87c89ead86a… |
| AS6265 | US |
assigned | — | e33e143a7950… |
| AS6266 | US |
assigned | — | 65c6290ceaf0… |
| AS6268 | US |
assigned | — | ebeaf69d7915… |
| AS6269 | US |
assigned | — | 81e05477cc28… |
| AS6278 | US |
assigned | — | b8202708d1a5… |
| AS6280 | CA |
assigned | — | 347ccfde5e8a… |
| AS6281 | US |
assigned | — | 307e0cb08795… |
| AS6291 | US |
assigned | — | b004b3ecde24… |
| AS6298 | US |
assigned | — | 0149413ef937… |
| AS6305 | US |
assigned | — | a52a702e484b… |
| AS6330 | US |
assigned | — | ddb04c177966… |
| AS6359 | — | reserved | — | … |
| AS6473 | — | reserved | — | … |
| AS6485 | — | reserved | — | … |
| AS6499 | — | reserved | — | … |
| AS6565 | — | reserved | — | … |
| AS6630 | — | reserved | — | … |
| AS7187 | — | reserved | — | … |
| AS7252 | — | reserved | — | … |
| AS7363 | — | reserved | — | … |
| AS7897 | — | reserved | — | … |
| AS7916 | — | reserved | — | … |
| AS8010 | — | reserved | — | … |
| AS10414 | — | reserved | — | … |
| AS10425 | — | reserved | — | … |
| AS10431 | — | reserved | — | … |
| AS10759 | — | reserved | — | … |
| AS10914 | — | reserved | — | … |
| AS10915 | — | reserved | — | … |
| AS10925 | — | reserved | — | … |
| AS10951 | — | reserved | — | … |
| AS10969 | — | reserved | — | … |
| AS10978 | — | reserved | — | … |
| AS11011 | — | reserved | — | … |
| AS11043 | — | reserved | — | … |
| AS11044 | — | reserved | — | … |
| AS11072 | — | reserved | — | … |
| AS11091 | — | reserved | — | … |
| AS11153 | — | reserved | — | … |
| AS11223 | — | reserved | — | … |
| AS11249 | — | reserved | — | … |
| AS11312 | — | reserved | — | … |
| AS11331 | — | reserved | — | … |
| AS11443 | — | reserved | — | … |
| AS11487 | — | reserved | — | … |
| AS11490 | — | reserved | — | … |
| AS11575 | — | reserved | — | … |
| AS11610 | — | reserved | — | … |
| AS11618 | — | reserved | — | … |
| AS11632 | — | reserved | — | … |
| AS11636 | — | reserved | — | … |
| AS11662 | — | reserved | — | … |
| AS11671 | — | reserved | — | … |
| AS11705 | — | reserved | — | … |
| AS11732 | — | reserved | — | … |
| AS11742 | — | reserved | — | … |