All IP Ranges › 172.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 172.103.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.32.0/24 | United Arab Emirates (100%) | 1 | 1 | 1 |
| 172.103.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.48.0/24 | Canada (100%) | 1 | 1 | 1 |
| 172.103.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.88.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 172.103.96.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.103.128.0/24 | Canada (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
172.103.0.0 – 172.103.31.255 | AS11232 | Midcontinent Communications | US |
172.103.32.0 – 172.103.35.255 | AS209043 | IPRoyal Services FZE LLC | AE |
172.103.36.0 – 172.103.39.255 | AS394195 | Clearnetworx | US |
172.103.40.0 – 172.103.47.255 | AS16509 | Amazon.com Inc. | US |
172.103.48.0 – 172.103.63.255 | AS21723 | GOCO TECHNOLOGY LIMITED PARTNERSHIP | CA |
172.103.64.0 – 172.103.71.255 | AS29804 | Valu-Net LLC. | US |
172.103.72.0 – 172.103.79.255 | AS395922 | GCET | US |
172.103.80.0 – 172.103.87.255 | AS62887 | WhiteSky Communications LLC. | US |
172.103.88.0 – 172.103.95.255 | AS59702 | Junet AB | SE |
172.103.96.0 – 172.103.127.255 | AS32624 | TELSTAR1 INTERNET SERVICES | US |
172.103.128.0 – 172.103.255.255 | AS25668 | Cipherkey Exchange Corp. | CA |