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 |
|---|---|---|---|---|---|
| 206.130.241.0 – 206.130.241.255 | 256 |  CA |
allocated | 1995-10-03 | 71e7d545cb18… |
| 206.130.242.0 – 206.130.242.255 | 256 | CA |
allocated | 1995-10-03 | 081a6774581b… |
| 206.211.224.0 – 206.211.255.255 | 8,192 |  US |
allocated | 1995-10-03 | ac471b56cda8… |
| 206.220.20.0 – 206.220.23.255 | 1,024 | US |
allocated | 1995-10-03 | 64a19526c1c6… |
| 196.32.0.0 – 196.32.7.255 | 2,048 |  JM |
allocated | 1995-10-02 | ba7d0834d23b… |
| 205.207.173.0 – 205.207.173.255 | 256 | CA |
allocated | 1995-10-02 | e4938432bfa1… |
| 205.207.174.0 – 205.207.174.255 | 256 | CA |
allocated | 1995-10-02 | c68111ed4954… |
| 205.207.175.0 – 205.207.175.255 | 256 | CA |
allocated | 1995-10-02 | 50132a01b096… |
| 205.207.176.0 – 205.207.176.255 | 256 | CA |
allocated | 1995-10-02 | 7c8d40483d88… |
| 205.233.2.0 – 205.233.2.255 | 256 | CA |
allocated | 1995-10-02 | f046ddd53b88… |
| 205.233.3.0 – 205.233.3.255 | 256 | CA |
allocated | 1995-10-02 | 0ec8858fcc44… |
| 205.233.106.0 – 205.233.106.255 | 256 | CA |
allocated | 1995-10-02 | e9574b28f228… |
| 205.236.60.0 – 205.236.63.255 | 1,024 | CA |
allocated | 1995-10-02 | 445a07d23f97… |
| 205.236.64.0 – 205.236.67.255 | 1,024 | CA |
allocated | 1995-10-02 | 445a07d23f97… |
| 205.236.68.0 – 205.236.69.255 | 512 | CA |
allocated | 1995-10-02 | 445a07d23f97… |
| 205.236.76.0 – 205.236.76.255 | 256 | CA |
allocated | 1995-10-02 | 32562919c05b… |
| 205.236.77.0 – 205.236.77.255 | 256 | CA |
allocated | 1995-10-02 | 912893ff6af6… |
| 206.108.64.0 – 206.108.95.255 | 8,192 | CA |
allocated | 1995-10-02 | 0e702695cc8d… |
| 206.130.1.0 – 206.130.1.255 | 256 | CA |
allocated | 1995-10-02 | 84b04f310287… |
| 206.130.227.0 – 206.130.227.255 | 256 | CA |
allocated | 1995-10-02 | 73ee8992b2f3… |
| 206.130.229.0 – 206.130.229.255 | 256 | CA |
allocated | 1995-10-02 | d663b8f5c788… |
| 206.135.0.0 – 206.135.255.255 | 65,536 | US |
allocated | 1995-10-02 | a7f7463af3d3… |
| 206.144.0.0 – 206.147.255.255 | 262,144 | US |
allocated | 1995-10-02 | f9bdc9d330fa… |
| 206.148.0.0 – 206.149.255.255 | 131,072 | US |
allocated | 1995-10-02 | 37fe01d6d027… |
| 206.219.96.0 – 206.219.127.255 | 8,192 | US |
allocated | 1995-10-02 | 93993214d607… |
| 206.221.32.0 – 206.221.47.255 | 4,096 | US |
allocated | 1995-10-02 | 1dbdf8dcbbfa… |
| 205.159.174.0 – 205.159.174.255 | 256 | US |
allocated | 1995-09-29 | bed50b67a849… |
| 205.159.241.0 – 205.159.241.255 | 256 | US |
allocated | 1995-09-29 | 558f795ead0d… |
| 205.159.242.0 – 205.159.242.255 | 256 | US |
allocated | 1995-09-29 | a57041285605… |
| 206.219.192.0 – 206.219.255.255 | 16,384 | US |
allocated | 1995-09-29 | c6988a711fdb… |
| 206.221.16.0 – 206.221.31.255 | 4,096 | US |
allocated | 1995-09-29 | fd7be83bbdc9… |
| 170.229.0.0 – 170.229.255.255 | 65,536 | US |
allocated | 1995-09-28 | 7b1ca2175f2e… |
| 205.159.238.0 – 205.159.238.255 | 256 | US |
allocated | 1995-09-28 | 3c06c685f791… |
| 205.159.239.0 – 205.159.239.255 | 256 | US |
allocated | 1995-09-28 | c9d1d77f3e79… |
| 205.159.240.0 – 205.159.240.255 | 256 | US |
allocated | 1995-09-28 | 7a756dfc840c… |
| 205.167.216.0 – 205.167.217.255 | 512 | US |
allocated | 1995-09-28 | 5ca6c257aaf5… |
| 205.167.218.0 – 205.167.219.255 | 512 | US |
allocated | 1995-09-28 | 98b33344ebb1… |
| 205.236.235.0 – 205.236.235.255 | 256 | CA |
allocated | 1995-09-28 | ef7a5361578b… |
| 206.125.64.0 – 206.125.95.255 | 8,192 | US |
allocated | 1995-09-28 | d348d0289cfa… |
| 206.125.96.0 – 206.125.127.255 | 8,192 | US |
allocated | 1995-09-28 | afe15b4f70b8… |
| 206.130.246.0 – 206.130.247.255 | 512 | CA |
allocated | 1995-09-28 | b452d5339d4b… |
| 206.130.248.0 – 206.130.251.255 | 1,024 | CA |
allocated | 1995-09-28 | b452d5339d4b… |
| 206.136.0.0 – 206.139.255.255 | 262,144 | US |
allocated | 1995-09-28 | e220ed812a4c… |
| 206.140.0.0 – 206.141.255.255 | 131,072 | US |
allocated | 1995-09-28 | 7347b13c724c… |
| 206.211.218.0 – 206.211.219.255 | 512 | US |
allocated | 1995-09-28 | dab2fac67f71… |
| 206.211.220.0 – 206.211.223.255 | 1,024 | US |
allocated | 1995-09-28 | dab2fac67f71… |
| 206.220.8.0 – 206.220.11.255 | 1,024 | US |
allocated | 1995-09-28 | ed13e9fdaafc… |
| 205.159.237.0 – 205.159.237.255 | 256 | US |
allocated | 1995-09-27 | 4e480ad50fb2… |
| 206.108.250.0 – 206.108.251.255 | 512 | CA |
allocated | 1995-09-27 | 1bd6c968c9bb… |
| 206.125.0.0 – 206.125.31.255 | 8,192 | US |
allocated | 1995-09-27 | d2cb7bbc0d23… |
| 206.130.252.0 – 206.130.253.255 | 512 | CA |
allocated | 1995-09-27 | ff4b1ec13b22… |
| 206.211.96.0 – 206.211.127.255 | 8,192 | US |
allocated | 1995-09-27 | dae227e8e8dc… |
| 206.211.128.0 – 206.211.159.255 | 8,192 | US |
allocated | 1995-09-27 | b69efb553a56… |
| 206.211.160.0 – 206.211.191.255 | 8,192 | US |
allocated | 1995-09-27 | fffae9293b1c… |
| 205.211.88.0 – 205.211.89.255 | 512 | CA |
allocated | 1995-09-26 | fc235c48644f… |
| 205.211.90.0 – 205.211.90.255 | 256 | CA |
allocated | 1995-09-26 | fc235c48644f… |
| 205.233.94.0 – 205.233.94.255 | 256 | CA |
allocated | 1995-09-26 | b0ef8c8a657f… |
| 205.237.253.0 – 205.237.253.255 | 256 | CA |
allocated | 1995-09-26 | bf6df2e6c123… |
| 206.197.242.0 – 206.197.242.255 | 256 | US |
allocated | 1995-09-26 | 81094322e347… |
| 205.159.229.0 – 205.159.229.255 | 256 | US |
allocated | 1995-09-25 | 565a61023463… |
| 205.159.230.0 – 205.159.230.255 | 256 | US |
allocated | 1995-09-25 | 5a2c72fc200a… |
| 205.159.231.0 – 205.159.231.255 | 256 | US |
allocated | 1995-09-25 | 17629bb54ca9… |
| 205.159.232.0 – 205.159.232.255 | 256 | US |
allocated | 1995-09-25 | cbe4c5e7ff7e… |
| 205.159.233.0 – 205.159.233.255 | 256 | US |
allocated | 1995-09-25 | 0df9c5038a46… |
| 205.159.234.0 – 205.159.234.255 | 256 | US |
allocated | 1995-09-25 | 3bd5738118eb… |
| 205.159.235.0 – 205.159.235.255 | 256 | US |
allocated | 1995-09-25 | 9e4009a8a7b6… |
| 205.159.236.0 – 205.159.236.255 | 256 | US |
allocated | 1995-09-25 | 306e2bcab737… |
| 205.167.214.0 – 205.167.214.255 | 256 | US |
allocated | 1995-09-25 | 81009d1d725e… |
| 205.207.160.0 – 205.207.167.255 | 2,048 | CA |
allocated | 1995-09-25 | d6ec557bdc4e… |
| 205.207.168.0 – 205.207.169.255 | 512 | CA |
allocated | 1995-09-25 | d6ec557bdc4e… |
| 205.233.95.0 – 205.233.95.255 | 256 | CA |
allocated | 1995-09-25 | 11d2ad27abd1… |
| 205.237.254.0 – 205.237.254.255 | 256 | CA |
allocated | 1995-09-25 | 7847291f9fc3… |
| 206.108.10.0 – 206.108.11.255 | 512 | CA |
allocated | 1995-09-25 | 7e22321fd8b3… |
| 206.108.12.0 – 206.108.15.255 | 1,024 | CA |
allocated | 1995-09-25 | 182942ca6721… |
| 206.220.4.0 – 206.220.7.255 | 1,024 | US |
allocated | 1995-09-25 | 04952317c396… |
| 206.221.0.0 – 206.221.15.255 | 4,096 | US |
allocated | 1995-09-25 | 0c3a4332c061… |
| 192.86.90.0 – 192.86.90.255 | 256 | US |
allocated | 1995-09-22 | 244698a27563… |
| 198.161.232.0 – 198.161.232.255 | 256 | CA |
allocated | 1995-09-22 | 0a526412f2b8… |
| 205.207.170.0 – 205.207.171.255 | 512 | US |
allocated | 1995-09-22 | f96190858170… |
| 205.236.80.0 – 205.236.80.255 | 256 | CA |
allocated | 1995-09-22 | 5fa5667c0b53… |
| 206.124.192.0 – 206.124.223.255 | 8,192 | US |
allocated | 1995-09-22 | 4cbfdfccc395… |
| 206.124.224.0 – 206.124.255.255 | 8,192 | US |
allocated | 1995-09-22 | 713f4e6ed47b… |
| 206.197.241.0 – 206.197.241.255 | 256 | US |
allocated | 1995-09-22 | 08207d851e77… |
| 206.208.128.0 – 206.208.135.255 | 2,048 | US |
allocated | 1995-09-22 | 10098fd78903… |
| 206.208.136.0 – 206.208.143.255 | 2,048 | US |
allocated | 1995-09-22 | 8ca4e09e78fe… |
| 206.208.144.0 – 206.208.151.255 | 2,048 | US |
allocated | 1995-09-22 | 145268482d17… |
| 206.208.152.0 – 206.208.159.255 | 2,048 | US |
allocated | 1995-09-22 | 6622e4297d62… |
| 206.209.240.0 – 206.209.255.255 | 4,096 | US |
allocated | 1995-09-22 | cce0f934d709… |
| 206.211.64.0 – 206.211.95.255 | 8,192 | US |
allocated | 1995-09-22 | 4388735a84a6… |
| 206.220.0.0 – 206.220.3.255 | 1,024 | US |
allocated | 1995-09-22 | 1944176fd683… |
| 205.142.252.0 – 205.142.255.255 | 1,024 | US |
allocated | 1995-09-21 | 8fe44cb5c031… |
| 205.159.225.0 – 205.159.225.255 | 256 | US |
allocated | 1995-09-21 | b30414afa8da… |
| 205.159.226.0 – 205.159.226.255 | 256 | US |
allocated | 1995-09-21 | c2aaad03e29d… |
| 205.159.227.0 – 205.159.227.255 | 256 | US |
allocated | 1995-09-21 | 1ec84bc1967c… |
| 205.207.179.0 – 205.207.179.255 | 256 | CA |
allocated | 1995-09-21 | 504f9daa8391… |
| 205.207.182.0 – 205.207.182.255 | 256 | CA |
allocated | 1995-09-21 | f2b94cb8d371… |
| 205.236.89.0 – 205.236.89.255 | 256 | CA |
allocated | 1995-09-21 | 5fa5667c0b53… |
| 205.237.220.0 – 205.237.223.255 | 1,024 | CA |
allocated | 1995-09-21 | b5f90fed45f7… |
| 205.237.224.0 – 205.237.224.255 | 256 | CA |
allocated | 1995-09-21 | b5f90fed45f7… |
| 206.108.8.0 – 206.108.9.255 | 512 | CA |
allocated | 1995-09-21 | 1e4ccaf3baa9… |