166.38.0.0/16
22 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 166.38.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.35.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.38.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.39.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.52.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.54.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.96.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.132.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.134.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.136.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.138.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.177.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.178.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.188.0/24 | United States (100%) | 1 | 1 | 1 |
| 166.38.240.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
166.38.0.0 – 166.38.33.255 | AS3371 | Verizon Business | US |
166.38.34.0 – 166.38.34.255 | AS3372 | Verizon Business | US |
166.38.35.0 – 166.38.37.255 | AS3371 | Verizon Business | US |
166.38.38.0 – 166.38.38.255 | AS3372 | Verizon Business | US |
166.38.39.0 – 166.38.51.255 | AS3371 | Verizon Business | US |
166.38.52.0 – 166.38.53.255 | AS3372 | Verizon Business | US |
166.38.54.0 – 166.38.75.255 | AS3371 | Verizon Business | US |
166.38.76.0 – 166.38.79.255 | AS3372 | Verizon Business | US |
166.38.80.0 – 166.38.95.255 | AS3371 | Verizon Business | US |
166.38.96.0 – 166.38.127.255 | AS3378 | Verizon Business | US |
166.38.128.0 – 166.38.131.255 | AS3371 | Verizon Business | US |
166.38.132.0 – 166.38.133.255 | AS3378 | Verizon Business | US |
166.38.134.0 – 166.38.135.255 | AS3371 | Verizon Business | US |
166.38.136.0 – 166.38.137.255 | AS3378 | Verizon Business | US |
166.38.138.0 – 166.38.159.255 | AS3371 | Verizon Business | US |
7 more ranges in this block.