3.0.0.0/8
222 announced IP ranges across this /8. Select a /16 block below for its own breakdown and assigned ranges.
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 3.0.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.2.0.0/16 | United States (100%) | 1 | 3 | 11 |
| 3.3.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.4.0.0/16 | United States (100%) | 1 | 3 | 4 |
| 3.5.0.0/16 | United States (100%) | 1 | 2 | 27 |
| 3.30.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.33.0.0/16 | United States (100%) | 1 | 2 | 3 |
| 3.41.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.42.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.45.0.0/16 | United States (100%) | 1 | 2 | 2 |
| 3.80.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.96.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.100.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.116.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.160.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.161.0.0/16 | United States (100%) | 1 | 1 | 10 |
| 3.162.0.0/16 | United States (100%) | 1 | 1 | 12 |
| 3.163.0.0/16 | United States (100%) | 1 | 1 | 12 |
| 3.164.0.0/16 | United States (100%) | 1 | 1 | 8 |
| 3.168.0.0/16 | United States (100%) | 1 | 1 | 5 |
| 3.169.0.0/16 | United States (100%) | 1 | 1 | 29 |
| 3.170.0.0/16 | United States (100%) | 1 | 1 | 26 |
| 3.171.0.0/16 | United States (100%) | 1 | 1 | 22 |
| 3.172.0.0/16 | United States (100%) | 1 | 1 | 6 |
| 3.173.0.0/16 | United States (100%) | 1 | 1 | 10 |
| 3.174.0.0/16 | United States (100%) | 1 | 1 | 10 |
| 3.175.0.0/16 | United States (100%) | 1 | 1 | 10 |
| 3.176.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.208.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 3.218.0.0/16 | United States (100%) | 1 | 1 | 2 |
| 3.240.0.0/16 | United States (100%) | 1 | 1 | 1 |