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
1,645,667,328
📦
IPv4 networks
76,693
delegated blocks
🧭
IPv6 networks
11,352
delegated blocks
🔗
Autonomous systems
34,034
ASNs
// browse the objects
Browse the ARIN registry
| Range | Addresses | Country | Status | Allocated | Org handle |
|---|---|---|---|---|---|
| 70.36.32.0 – 70.36.47.255 | 4,096 |  US |
allocated | 2009-04-02 | 308463d143ba… |
| 70.36.64.0 – 70.36.79.255 | 4,096 | US |
allocated | 2009-04-02 | d538268083a4… |
| 68.68.64.0 – 68.68.79.255 | 4,096 | US |
allocated | 2009-04-01 | 75fc43d5f69c… |
| 68.69.0.0 – 68.69.3.255 | 1,024 | US |
allocated | 2009-04-01 | 1d0edaaee91e… |
| 68.69.12.0 – 68.69.13.255 | 512 | US |
allocated | 2009-04-01 | a8488b95048f… |
| 24.53.128.0 – 24.53.191.255 | 16,384 | US |
allocated | 2009-03-31 | acc0593b65c5… |
| 69.173.64.0 – 69.173.127.255 | 16,384 | US |
allocated | 2009-03-31 | 555de5747264… |
| 199.165.12.0 – 199.165.15.255 | 1,024 | US |
allocated | 2009-03-31 | 6bd71e538f42… |
| 199.168.12.0 – 199.168.12.255 | 256 | US |
allocated | 2009-03-31 | 3fbf14bb3aa4… |
| 199.168.13.0 – 199.168.13.255 | 256 | US |
allocated | 2009-03-31 | 7969f9e5e7c8… |
| 199.168.14.0 – 199.168.14.255 | 256 | US |
allocated | 2009-03-31 | 7969f9e5e7c8… |
| 199.168.15.0 – 199.168.15.255 | 256 | US |
allocated | 2009-03-31 | 3fbf14bb3aa4… |
| 199.122.28.0 – 199.122.31.255 | 1,024 | US |
allocated | 2009-03-30 | fe5d2351f6d4… |
| 199.124.28.0 – 199.124.31.255 | 1,024 | US |
allocated | 2009-03-30 | 749d4f4954d7… |
| 199.124.60.0 – 199.124.63.255 | 1,024 | US |
allocated | 2009-03-30 | 3be6dc17f45a… |
| 69.163.128.0 – 69.163.255.255 | 32,768 | US |
allocated | 2009-03-27 | 0bf47ba64442… |
| 70.35.192.0 – 70.35.207.255 | 4,096 | US |
allocated | 2009-03-27 | 76f6574e4e42… |
| 199.119.28.0 – 199.119.31.255 | 1,024 | US |
allocated | 2009-03-27 | 888cd248107a… |
| 199.120.60.0 – 199.120.63.255 | 1,024 | US |
allocated | 2009-03-27 | 3dc82bc9c997… |
| 199.223.120.0 – 199.223.127.255 | 2,048 | US |
allocated | 2009-03-27 | 0a9e86466475… |
| 199.253.250.0 – 199.253.251.255 | 512 |  CA |
allocated | 2009-03-27 | 35f9cd31e8d9… |
| 64.188.128.0 – 64.188.255.255 | 32,768 | US |
allocated | 2009-03-26 | a940dbcbf654… |
| 67.23.144.0 – 67.23.159.255 | 4,096 | US |
allocated | 2009-03-26 | 2166c5dedda4… |
| 68.168.208.0 – 68.168.223.255 | 4,096 | US |
allocated | 2009-03-26 | 13d512adeacc… |
| 199.103.52.0 – 199.103.55.255 | 1,024 | US |
allocated | 2009-03-26 | ac67f07da0ff… |
| 199.114.204.0 – 199.114.207.255 | 1,024 | US |
allocated | 2009-03-26 | bfe0b87307ff… |
| 199.195.120.0 – 199.195.127.255 | 2,048 | US |
allocated | 2009-03-26 | 60728115fb98… |
| 63.246.32.0 – 63.246.47.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 64.78.200.0 – 64.78.207.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 66.96.112.0 – 66.96.127.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 66.102.32.0 – 66.102.47.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 66.185.112.0 – 66.185.127.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 67.21.37.0 – 67.21.37.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 67.22.112.0 – 67.22.119.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 68.65.112.0 – 68.65.119.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 68.65.126.0 – 68.65.127.255 | 512 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 69.166.10.0 – 69.166.10.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 69.166.12.0 – 69.166.15.255 | 1,024 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 70.32.192.0 – 70.32.193.255 | 512 | US |
allocated | 2009-03-25 | 3d6a1b32e214… |
| 70.32.194.0 – 70.32.195.255 | 512 | US |
allocated | 2009-03-25 | 63a003bd9b32… |
| 70.32.196.0 – 70.32.197.255 | 512 | US |
allocated | 2009-03-25 | 63a003bd9b32… |
| 70.32.198.0 – 70.32.198.255 | 256 | US |
allocated | 2009-03-25 | 3d6a1b32e214… |
| 70.32.199.0 – 70.32.199.255 | 256 | US |
allocated | 2009-03-25 | 63a003bd9b32… |
| 70.32.200.0 – 70.32.207.255 | 2,048 | US |
allocated | 2009-03-25 | 63a003bd9b32… |
| 70.32.208.0 – 70.32.223.255 | 4,096 | US |
allocated | 2009-03-25 | 63a003bd9b32… |
| 70.35.128.0 – 70.35.143.255 | 4,096 |  PR |
allocated | 2009-03-25 | 46ac846b8731… |
| 70.40.0.0 – 70.40.7.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 70.40.8.0 – 70.40.15.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 72.0.48.0 – 72.0.63.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 72.42.112.0 – 72.42.127.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 74.63.16.0 – 74.63.31.255 | 4,096 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 199.103.28.0 – 199.103.31.255 | 1,024 |  TC |
allocated | 2009-03-25 | f9bf491b711b… |
| 199.184.181.0 – 199.184.181.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 199.184.182.0 – 199.184.183.255 | 512 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 199.184.184.0 – 199.184.184.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 199.254.171.0 – 199.254.171.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 204.14.112.0 – 204.14.119.255 | 2,048 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 204.19.119.0 – 204.19.119.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 204.26.57.0 – 204.26.57.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 205.132.46.0 – 205.132.47.255 | 512 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 205.207.155.0 – 205.207.155.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 206.51.254.0 – 206.51.255.255 | 512 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 206.108.113.0 – 206.108.113.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 206.223.122.0 – 206.223.122.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 207.34.5.0 – 207.34.5.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 207.34.6.0 – 207.34.7.255 | 512 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 208.67.88.0 – 208.67.91.255 | 1,024 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 216.21.2.0 – 216.21.2.255 | 256 | US |
allocated | 2009-03-25 | cbe98e0e3a86… |
| 216.21.3.0 – 216.21.3.255 | 256 | US |
allocated | 2009-03-25 | 426977ab37bb… |
| 68.66.144.0 – 68.66.159.255 | 4,096 | US |
allocated | 2009-03-24 | 1a922969fbba… |
| 68.67.240.0 – 68.67.255.255 | 4,096 | US |
allocated | 2009-03-24 | ae43a4dd7f0d… |
| 69.172.128.0 – 69.172.143.255 | 4,096 | US |
allocated | 2009-03-24 | 9105e2787f6f… |
| 199.102.44.0 – 199.102.47.255 | 1,024 | US |
allocated | 2009-03-24 | 49e713422bbf… |
| 69.169.192.0 – 69.169.223.255 | 8,192 | US |
allocated | 2009-03-23 | 36652e6d2cef… |
| 70.32.160.0 – 70.32.175.255 | 4,096 | US |
allocated | 2009-03-23 | 9f5eac79b387… |
| 70.32.176.0 – 70.32.191.255 | 4,096 | US |
allocated | 2009-03-23 | 6a2bec1ff1c3… |
| 174.120.0.0 – 174.123.255.255 | 262,144 | US |
allocated | 2009-03-23 | 5dba07179e25… |
| 199.101.44.0 – 199.101.47.255 | 1,024 | US |
allocated | 2009-03-23 | 138e4725d63e… |
| 68.64.0.0 – 68.64.31.255 | 8,192 | US |
allocated | 2009-03-20 | 518993ea80aa… |
| 68.235.224.0 – 68.235.255.255 | 8,192 | US |
allocated | 2009-03-20 | 4ff53411e98a… |
| 199.101.28.0 – 199.101.31.255 | 1,024 | US |
allocated | 2009-03-20 | 8ff74c5691c8… |
| 204.16.208.0 – 204.16.211.255 | 1,024 | US |
allocated | 2009-03-20 | 3a0e157f91fe… |
| 67.22.192.0 – 67.22.207.255 | 4,096 | US |
allocated | 2009-03-19 | 47247d47afd5… |
| 68.234.32.0 – 68.234.39.255 | 2,048 | US |
allocated | 2009-03-19 | f3c48d4cee26… |
| 68.234.48.0 – 68.234.63.255 | 4,096 | US |
allocated | 2009-03-19 | 9105e2787f6f… |
| 199.96.36.0 – 199.96.39.255 | 1,024 | US |
allocated | 2009-03-19 | 4c8990b32ae4… |
| 199.96.44.0 – 199.96.47.255 | 1,024 | US |
allocated | 2009-03-19 | 7b4f8cf3d7cd… |
| 204.9.240.0 – 204.9.247.255 | 2,048 | US |
allocated | 2009-03-19 | c0fd212b13d9… |
| 64.89.0.0 – 64.89.15.255 | 4,096 | PR |
allocated | 2009-03-18 | 07ce2359a2ba… |
| 67.22.0.0 – 67.22.15.255 | 4,096 | US |
allocated | 2009-03-18 | ca6601b33d71… |
| 199.96.28.0 – 199.96.31.255 | 1,024 | CA |
allocated | 2009-03-18 | f4e477220417… |
| 199.191.104.0 – 199.191.111.255 | 2,048 | US |
allocated | 2009-03-18 | c4425f0ba0dc… |
| 69.172.192.0 – 69.172.255.255 | 16,384 | CA |
allocated | 2009-03-17 | 3c781914ab27… |
| 66.118.96.0 – 66.118.111.255 | 4,096 | US |
allocated | 2009-03-16 | 456b0a817ac7… |
| 66.181.128.0 – 66.181.143.255 | 4,096 | US |
allocated | 2009-03-16 | 32c4e011511e… |
| 69.170.0.0 – 69.170.63.255 | 16,384 | US |
allocated | 2009-03-16 | 7f75b8e6c16c… |
| 199.91.44.0 – 199.91.47.255 | 1,024 | US |
allocated | 2009-03-16 | d7f256759a84… |
| 199.96.12.0 – 199.96.15.255 | 1,024 | US |
allocated | 2009-03-16 | 7039596812a4… |
| 199.122.104.0 – 199.122.111.255 | 2,048 | US |
allocated | 2009-03-16 | b88a875fa9b9… |
| 199.180.56.0 – 199.180.63.255 | 2,048 | US |
allocated | 2009-03-16 | 61d7f87bc87e… |