209.12.0.0/16
65 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 209.12.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.4.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.5.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.23.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.24.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.25.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.27.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.36.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.49.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.50.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.52.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.53.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.56.0/24 | Unknown (100%) | 1 | 1 | 1 |
| 209.12.57.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.60.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.61.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.65.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.71.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.79.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.95.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.98.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.105.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.106.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.110.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.111.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.118.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.119.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.122.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.123.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.129.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.133.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.134.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.153.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.154.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.157.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.161.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.162.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.166.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.170.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.171.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.174.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.188.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.190.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.196.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.198.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.200.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.201.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.214.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.215.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.229.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.230.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.231.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.234.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.237.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.238.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.244.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.245.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.12.255.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
209.12.0.0 – 209.12.3.255 | AS3549 | Level 3 Parent LLC | US |
209.12.4.0 – 209.12.4.255 | AS40139 | Jackson Technical LLC | US |
209.12.5.0 – 209.12.22.255 | AS3549 | Level 3 Parent LLC | US |
209.12.23.0 – 209.12.23.255 | AS40139 | Jackson Technical LLC | US |
209.12.24.0 – 209.12.24.255 | AS3549 | Level 3 Parent LLC | US |
209.12.25.0 – 209.12.26.255 | AS26831 | Cameron Communications LLC | US |
209.12.27.0 – 209.12.33.255 | AS3549 | Level 3 Parent LLC | US |
209.12.34.0 – 209.12.35.255 | AS26831 | Cameron Communications LLC | US |
209.12.36.0 – 209.12.48.255 | AS3549 | Level 3 Parent LLC | US |
209.12.49.0 – 209.12.49.255 | AS33489 | Comcast Cable Communications LLC | US |
209.12.50.0 – 209.12.51.255 | AS3549 | Level 3 Parent LLC | US |
209.12.52.0 – 209.12.52.255 | AS32166 | Troutman Pepper Locke LLP | US |
209.12.53.0 – 209.12.55.255 | AS3549 | Level 3 Parent LLC | US |
209.12.56.0 – 209.12.56.255 | AS23357 | CyberXpress Inc. | Unknown |
209.12.57.0 – 209.12.59.255 | AS3549 | Level 3 Parent LLC | US |
50 more ranges in this block.