67.21.0.0/16
35 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 67.21.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.37.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.38.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.52.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.55.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.59.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.63.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.96.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.112.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.140.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.144.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.150.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.152.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.156.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.167.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.171.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.180.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.181.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.183.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.185.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.186.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.187.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.189.0/24 | United States (100%) | 1 | 1 | 1 |
| 67.21.192.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.194.0/24 | Canada (100%) | 1 | 1 | 1 |
| 67.21.224.0/24 | Canada (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
67.21.0.0 – 67.21.15.255 | AS36825 | Plug and Play Tech Center | US |
67.21.16.0 – 67.21.31.255 | AS32806 | MTNSAT Holdings LLC | US |
67.21.32.0 – 67.21.33.255 | AS397373 | H4Y Technologies LLC | US |
67.21.36.0 – 67.21.36.255 | AS25 | University of California at Berkeley | US |
67.21.37.0 – 67.21.37.255 | AS42 | WoodyNet Inc. | US |
67.21.38.0 – 67.21.39.255 | AS6939 | Hurricane Electric LLC | US |
67.21.40.0 – 67.21.47.255 | AS14265 | TPx Communications | US |
67.21.48.0 – 67.21.49.255 | AS35873 | Move Networks inc. | US |
67.21.52.0 – 67.21.53.255 | AS35873 | Move Networks inc. | US |
67.21.55.0 – 67.21.55.255 | AS35873 | Move Networks inc. | US |
67.21.59.0 – 67.21.61.255 | AS35873 | Move Networks inc. | US |
67.21.63.0 – 67.21.63.255 | AS35873 | Move Networks inc. | US |
67.21.64.0 – 67.21.95.255 | AS46844 | Sharktech | US |
67.21.96.0 – 67.21.111.255 | AS11084 | Huron Telecommunications Cooperative Limited | CA |
67.21.112.0 – 67.21.126.255 | AS33695 | ScaleMatrix | US |
20 more ranges in this block.