216.57.0.0/16
27 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 216.57.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.82.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.102.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.103.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.104.0/24 | Kazakhstan (100%) | 1 | 1 | 1 |
| 216.57.112.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.113.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.114.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.120.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.122.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.138.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.142.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.143.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.144.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.153.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.154.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.155.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.158.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.159.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.176.0/24 | Canada (100%) | 1 | 1 | 1 |
| 216.57.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.57.240.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
216.57.0.0 – 216.57.63.255 | AS16509 | Amazon.com Inc. | US |
216.57.64.0 – 216.57.79.255 | AS11191 | Cal.net Inc. | US |
216.57.80.0 – 216.57.81.255 | AS32622 | Towerstream I Inc. | US |
216.57.82.0 – 216.57.95.255 | AS19406 | Natural Wireless LLC | US |
216.57.102.0 – 216.57.102.255 | AS14618 | Amazon.com Inc. | US |
216.57.103.0 – 216.57.103.255 | AS16509 | Amazon.com Inc. | US |
216.57.104.0 – 216.57.111.255 | AS210976 | Timeweb LLP | KZ |
216.57.112.0 – 216.57.112.255 | AS11350 | NorthWestern Medical Center | US |
216.57.113.0 – 216.57.113.255 | AS19704 | Howard Center Inc. | US |
216.57.114.0 – 216.57.119.255 | AS26082 | Power Shift Computer Services Inc. | US |
216.57.120.0 – 216.57.120.255 | AS32466 | Statewide Central Station | US |
216.57.122.0 – 216.57.127.255 | AS26082 | Power Shift Computer Services Inc. | US |
216.57.128.0 – 216.57.137.255 | AS46887 | Zayo Bandwidth | US |
216.57.138.0 – 216.57.141.255 | AS46887 | Zayo Bandwidth | US |
216.57.142.0 – 216.57.142.255 | AS395382 | COMMONWEALTH EQUITY SERVICES INC. | US |
12 more ranges in this block.