All IP Ranges › 12.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 12.151.10.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.37.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.38.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.39.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.55.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.228.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.240.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.151.241.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
12.151.10.0 – 12.151.11.255 | AS22959 | NOROC BROADBAND LLC | US |
12.151.12.0 – 12.151.36.255 | AS7018 | AT&T Enterprises LLC | US |
12.151.37.0 – 12.151.37.255 | AS16398 | Supermicro Computer | US |
12.151.38.0 – 12.151.38.255 | AS16669 | Applied Materials | US |
12.151.39.0 – 12.151.54.255 | AS7018 | AT&T Enterprises LLC | US |
12.151.55.0 – 12.151.55.255 | AS40631 | Mastec Inc | US |
12.151.56.0 – 12.151.227.255 | AS7018 | AT&T Enterprises LLC | US |
12.151.228.0 – 12.151.231.255 | AS10584 | TradeWeb LLC | US |
12.151.232.0 – 12.151.239.255 | AS7018 | AT&T Enterprises LLC | US |
12.151.240.0 – 12.151.240.255 | AS2386 | AT&T Enterprises LLC | US |
12.151.241.0 – 12.152.23.255 | AS7018 | AT&T Enterprises LLC | US |