72.5.0.0/16
52 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 72.5.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.10.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.20.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.42.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.46.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.62.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.65.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.66.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.78.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.79.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.84.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.96.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.100.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.116.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.144.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.146.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.147.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.150.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.152.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.156.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.162.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.171.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.183.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.189.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.190.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.191.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.203.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.204.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.208.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.220.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.240.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.248.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.251.0/24 | United States (100%) | 1 | 1 | 1 |
| 72.5.252.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
72.5.0.0 – 72.5.9.255 | AS14743 | Unitas Global | US |
72.5.10.0 – 72.5.11.255 | AS16417 | Cisco Systems Ironport Division | US |
72.5.12.0 – 72.5.15.255 | AS14743 | Unitas Global | US |
72.5.16.0 – 72.5.19.255 | AS16509 | Amazon.com Inc. | US |
72.5.20.0 – 72.5.31.255 | AS14742 | Unitas Global | US |
72.5.32.0 – 72.5.35.255 | AS32695 | White River Connect | US |
72.5.36.0 – 72.5.39.255 | AS26654 | Richard Fleischman & Assoc. Inc. | US |
72.5.40.0 – 72.5.40.255 | AS16769 | Sotheby's Inc. | US |
72.5.42.0 – 72.5.43.255 | AS399629 | BL Networks | US |
72.5.46.0 – 72.5.47.255 | AS399244 | AME Hosting LLC | US |
72.5.48.0 – 72.5.61.255 | AS14744 | Unitas Global | US |
72.5.62.0 – 72.5.63.255 | AS14744 | Unitas Global | US |
72.5.64.0 – 72.5.64.255 | AS12182 | Unitas Global | US |
72.5.65.0 – 72.5.65.255 | AS6461 | Zayo Bandwidth | US |
72.5.66.0 – 72.5.71.255 | AS12182 | Unitas Global | US |
37 more ranges in this block.