All IP Ranges › 12.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 12.97.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.67.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.69.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.70.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.130.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.148.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.149.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.97.183.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
12.97.64.0 – 12.97.66.255 | AS393508 | PERSONAL NETWORK COMPUTING | US |
12.97.67.0 – 12.97.68.255 | AS7018 | AT&T Enterprises LLC | US |
12.97.69.0 – 12.97.69.255 | AS62721 | AECHELON TECHNOLOGY INC. | US |
12.97.70.0 – 12.97.127.255 | AS7018 | AT&T Enterprises LLC | US |
12.97.128.0 – 12.97.129.255 | AS21945 | Harland Clarke Corp. | US |
12.97.130.0 – 12.97.147.255 | AS7018 | AT&T Enterprises LLC | US |
12.97.148.0 – 12.97.148.255 | AS4473 | AT&T Enterprises LLC | US |
12.97.149.0 – 12.97.181.255 | AS7018 | AT&T Enterprises LLC | US |
12.97.182.0 – 12.97.182.255 | AS394041 | HEARTFLOW INC | US |
12.97.183.0 – 12.104.51.255 | AS7018 | AT&T Enterprises LLC | US |