170.55.0.0/16
30 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 170.55.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.29.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.30.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.54.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.78.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.84.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.89.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.91.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.103.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.115.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.116.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.121.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.130.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.133.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.136.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.151.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.163.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.165.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.166.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.171.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.189.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.193.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.196.0/24 | United States (100%) | 1 | 1 | 1 |
| 170.55.197.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
170.55.0.0 – 170.55.28.255 | AS33132 | Zayo Bandwidth | US |
170.55.29.0 – 170.55.29.255 | AS1647 | Interop Technologies | US |
170.55.30.0 – 170.55.53.255 | AS33132 | Zayo Bandwidth | US |
170.55.54.0 – 170.55.55.255 | AS33132 | Zayo Bandwidth | US |
170.55.56.0 – 170.55.63.255 | AS33132 | Zayo Bandwidth | US |
170.55.64.0 – 170.55.71.255 | AS33132 | Zayo Bandwidth | US |
170.55.72.0 – 170.55.77.255 | AS33132 | Zayo Bandwidth | US |
170.55.78.0 – 170.55.79.255 | AS33132 | Zayo Bandwidth | US |
170.55.80.0 – 170.55.83.255 | AS33132 | Zayo Bandwidth | US |
170.55.84.0 – 170.55.88.255 | AS33132 | Zayo Bandwidth | US |
170.55.89.0 – 170.55.90.255 | AS33132 | Zayo Bandwidth | US |
170.55.91.0 – 170.55.102.255 | AS33132 | Zayo Bandwidth | US |
170.55.103.0 – 170.55.114.255 | AS33132 | Zayo Bandwidth | US |
170.55.115.0 – 170.55.115.255 | AS396102 | Formativ Health | US |
170.55.116.0 – 170.55.120.255 | AS33132 | Zayo Bandwidth | US |
15 more ranges in this block.