12.183.0.0/16
19 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 12.183.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.18.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.24.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.25.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.26.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.27.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.71.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.158.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.178.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.179.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.183.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.188.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.190.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.226.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.183.227.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
12.183.0.0 – 12.183.15.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.16.0 – 12.183.17.255 | AS2386 | AT&T Enterprises LLC | US |
12.183.18.0 – 12.183.23.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.24.0 – 12.183.24.255 | AS12134 | Manufacturers and Traders Trust Company | US |
12.183.25.0 – 12.183.25.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.26.0 – 12.183.26.255 | AS12134 | Manufacturers and Traders Trust Company | US |
12.183.27.0 – 12.183.70.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.71.0 – 12.183.71.255 | AS4185 | AT&T Enterprises LLC | US |
12.183.72.0 – 12.183.157.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.158.0 – 12.183.159.255 | AS36105 | Big Bend Telephone Company Inc. | US |
12.183.160.0 – 12.183.177.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.178.0 – 12.183.178.255 | AS25806 | Raley's | US |
12.183.179.0 – 12.183.181.255 | AS7018 | AT&T Enterprises LLC | US |
12.183.182.0 – 12.183.182.255 | AS33722 | Cache Creek Casino Resort | US |
12.183.183.0 – 12.183.187.255 | AS7018 | AT&T Enterprises LLC | US |
4 more ranges in this block.