38.64.0.0/16
87 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 38.64.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.4.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.21.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.22.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.25.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.28.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.29.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.30.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.37.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.38.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.40.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.50.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 38.64.51.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.67.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.68.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.74.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.75.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.79.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.86.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.88.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.90.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.91.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.92.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.94.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.112.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.129.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.130.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.132.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.134.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.135.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.136.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.138.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.139.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.141.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.142.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.144.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.146.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.148.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.152.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.154.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.156.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.158.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.159.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.166.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.168.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.169.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.170.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.171.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.172.0/24 | Venezuela (100%) | 1 | 1 | 1 |
| 38.64.174.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.175.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.188.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.193.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.194.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.196.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.200.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.202.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.204.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.208.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.212.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.216.0/24 | Dominican Republic (100%) | 1 | 1 | 1 |
| 38.64.218.0/24 | Israel (100%) | 1 | 1 | 1 |
| 38.64.220.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.221.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.223.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.240.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.244.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.245.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.246.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.248.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.252.0/24 | Canada (100%) | 1 | 1 | 1 |
| 38.64.254.0/24 | United States (100%) | 1 | 1 | 1 |
| 38.64.255.0/24 | Canada (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
38.64.0.0 – 38.64.3.255 | AS174 | Cogent Communications LLC | US |
38.64.4.0 – 38.64.7.255 | AS393559 | WEBBING USA INC. | US |
38.64.8.0 – 38.64.11.255 | AS174 | Cogent Communications LLC | US |
38.64.12.0 – 38.64.15.255 | AS54960 | Laredo Connections Inc | US |
38.64.16.0 – 38.64.20.255 | AS400164 | Ripple Fiber Inc. | US |
38.64.21.0 – 38.64.21.255 | AS174 | Cogent Communications LLC | US |
38.64.22.0 – 38.64.24.255 | AS400164 | Ripple Fiber Inc. | US |
38.64.25.0 – 38.64.27.255 | AS174 | Cogent Communications LLC | US |
38.64.28.0 – 38.64.28.255 | AS400164 | Ripple Fiber Inc. | US |
38.64.29.0 – 38.64.29.255 | AS174 | Cogent Communications LLC | US |
38.64.30.0 – 38.64.31.255 | AS400164 | Ripple Fiber Inc. | US |
38.64.32.0 – 38.64.36.255 | AS174 | Cogent Communications LLC | US |
38.64.37.0 – 38.64.37.255 | AS36472 | PALOMINO SYSTEM INNOVATIONS INC. | CA |
38.64.38.0 – 38.64.39.255 | AS174 | Cogent Communications LLC | US |
38.64.40.0 – 38.64.47.255 | AS399337 | Netcrawler Inc | CA |
72 more ranges in this block.