12.188.0.0/16
20 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 12.188.52.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.53.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.60.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.62.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.104.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.105.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.116.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.117.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.168.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.185.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.186.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.199.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.200.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.233.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.251.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.252.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.253.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.188.254.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
12.188.52.0 – 12.188.52.255 | AS30187 | Broward County | US |
12.188.53.0 – 12.188.59.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.60.0 – 12.188.61.255 | AS2386 | AT&T Enterprises LLC | US |
12.188.62.0 – 12.188.103.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.104.0 – 12.188.104.255 | AS134537 | AT&T Japan K.K. | US |
12.188.105.0 – 12.188.115.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.116.0 – 12.188.116.255 | AS30187 | Broward County | US |
12.188.117.0 – 12.188.163.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.164.0 – 12.188.167.255 | AS2386 | AT&T Enterprises LLC | US |
12.188.168.0 – 12.188.184.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.185.0 – 12.188.185.255 | AS27025 | Environmental Data Resources Inc. | US |
12.188.186.0 – 12.188.198.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.199.0 – 12.188.199.255 | AS397619 | Curtis Mallet-Prevost Colt & Mosle LLP | US |
12.188.200.0 – 12.188.231.255 | AS7018 | AT&T Enterprises LLC | US |
12.188.232.0 – 12.188.232.255 | AS32461 | ARE-East River Science Park LLC | US |
5 more ranges in this block.