155.20.0.0/16
61 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 155.20.1.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.10.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.23.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.24.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.29.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.33.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.37.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.42.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.49.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.51.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.55.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.59.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.67.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.68.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.70.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.79.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.94.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.102.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.104.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.105.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.107.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.108.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.109.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.110.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.126.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.130.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.134.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.136.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.145.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.148.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.149.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.150.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.163.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.167.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.175.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.179.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.193.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.195.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.198.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.212.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.214.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.218.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.220.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.231.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.246.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.247.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.249.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.252.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.20.253.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
155.20.1.0 – 155.20.3.255 | AS1501 | Headquarters USAISC | US |
155.20.8.0 – 155.20.8.255 | AS1501 | Headquarters USAISC | US |
155.20.10.0 – 155.20.10.255 | AS1501 | Headquarters USAISC | US |
155.20.12.0 – 155.20.15.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.16.0 – 155.20.22.255 | AS1501 | Headquarters USAISC | US |
155.20.23.0 – 155.20.23.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.24.0 – 155.20.28.255 | AS1501 | Headquarters USAISC | US |
155.20.29.0 – 155.20.31.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.33.0 – 155.20.33.255 | AS1501 | Headquarters USAISC | US |
155.20.37.0 – 155.20.38.255 | AS1501 | Headquarters USAISC | US |
155.20.42.0 – 155.20.43.255 | AS1501 | Headquarters USAISC | US |
155.20.49.0 – 155.20.49.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.51.0 – 155.20.53.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.55.0 – 155.20.57.255 | AS749 | United States Department of Defense (DoD) | US |
155.20.59.0 – 155.20.60.255 | AS749 | United States Department of Defense (DoD) | US |
46 more ranges in this block.