12.189.0.0/16
21 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 12.189.22.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.23.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.69.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.70.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.106.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.107.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.139.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.140.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.148.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.149.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.153.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.154.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.155.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.156.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.157.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.194.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.238.0/24 | United States (100%) | 1 | 1 | 1 |
| 12.189.239.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
12.189.22.0 – 12.189.22.255 | AS36838 | INFOIMAGE OF CALIFORNIA | US |
12.189.23.0 – 12.189.68.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.69.0 – 12.189.69.255 | AS46481 | Topco Associates LLC | US |
12.189.70.0 – 12.189.105.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.106.0 – 12.189.106.255 | AS393505 | Centra Credit Union | US |
12.189.107.0 – 12.189.138.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.139.0 – 12.189.139.255 | AS11286 | KeyBank National Association | US |
12.189.140.0 – 12.189.147.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.148.0 – 12.189.148.255 | AS19599 | COPYRIGHT CLEARANCE CENTER | US |
12.189.149.0 – 12.189.152.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.153.0 – 12.189.153.255 | AS29874 | Cambridge Associates | US |
12.189.154.0 – 12.189.154.255 | AS32412 | HOLOGIC INC | US |
12.189.155.0 – 12.189.155.255 | AS7018 | AT&T Enterprises LLC | US |
12.189.156.0 – 12.189.156.255 | AS19417 | Centra-Larm Monitoring Inc. | US |
12.189.157.0 – 12.189.181.255 | AS7018 | AT&T Enterprises LLC | US |
6 more ranges in this block.