15.0.0.0/8
208 announced IP ranges across this /8. Select a /16 block below for its own breakdown and assigned ranges.
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 15.0.0.0/16 | United States (100%) | 1 | 2 | 2 |
| 15.4.0.0/16 | United States (100%) | 1 | 2 | 5 |
| 15.8.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.12.0.0/16 | United States (100%) | 1 | 2 | 3 |
| 15.16.0.0/16 | United States (67%) | 2 | 2 | 6 |
| 15.20.0.0/16 | United States (57%) | 2 | 2 | 7 |
| 15.24.0.0/16 | United States (75%) | 2 | 3 | 12 |
| 15.32.0.0/16 | Netherlands (54%) | 2 | 3 | 13 |
| 15.36.0.0/16 | United States (86%) | 2 | 3 | 14 |
| 15.40.0.0/16 | United States (50%) | 2 | 3 | 8 |
| 15.44.0.0/16 | United States (100%) | 1 | 2 | 12 |
| 15.65.0.0/16 | United States (100%) | 1 | 3 | 5 |
| 15.72.0.0/16 | United States (100%) | 1 | 1 | 3 |
| 15.73.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.79.0.0/16 | United States (100%) | 1 | 2 | 2 |
| 15.89.0.0/16 | United States (100%) | 1 | 1 | 2 |
| 15.90.0.0/16 | United States (100%) | 1 | 2 | 3 |
| 15.91.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.92.0.0/16 | United States (100%) | 1 | 1 | 3 |
| 15.103.0.0/16 | United States (100%) | 1 | 1 | 2 |
| 15.128.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.129.0.0/16 | United States (100%) | 1 | 2 | 8 |
| 15.140.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.145.0.0/16 | United Kingdom (100%) | 1 | 1 | 1 |
| 15.146.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.152.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.158.0.0/16 | United States (100%) | 1 | 1 | 12 |
| 15.164.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.174.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.176.0.0/16 | United States (100%) | 1 | 1 | 3 |
| 15.177.0.0/16 | United States (100%) | 1 | 2 | 5 |
| 15.181.0.0/16 | United States (100%) | 1 | 1 | 3 |
| 15.190.0.0/16 | United States (100%) | 1 | 1 | 2 |
| 15.193.0.0/16 | United States (100%) | 1 | 2 | 10 |
| 15.195.0.0/16 | Canada (100%) | 1 | 1 | 1 |
| 15.196.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.197.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.200.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.201.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.202.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.204.0.0/16 | France (100%) | 1 | 1 | 1 |
| 15.205.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.206.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.208.0.0/16 | Canada (100%) | 1 | 1 | 1 |
| 15.209.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.211.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.212.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.218.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.219.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.220.0.0/16 | United States (100%) | 1 | 1 | 3 |
| 15.221.0.0/16 | United States (100%) | 1 | 2 | 7 |
| 15.227.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.230.0.0/16 | United States (100%) | 1 | 1 | 2 |
| 15.231.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.235.0.0/16 | France (100%) | 1 | 1 | 1 |
| 15.236.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.241.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.244.0.0/16 | United States (100%) | 1 | 1 | 1 |
| 15.248.0.0/16 | United States (100%) | 1 | 2 | 19 |
| 15.252.0.0/16 | United States (100%) | 1 | 1 | 1 |