204.19.0.0/16
47 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 204.19.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.2.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.10.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.14.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.18.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.20.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.23.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.30.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.34.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.42.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.44.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.48.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.79.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.80.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.119.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.122.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.128.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.129.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.131.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.134.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.138.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.141.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.144.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.148.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.162.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.165.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.168.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.170.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.172.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.174.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.175.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.176.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.186.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.188.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.198.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.200.0/24 | Saint Kitts and Nevis (100%) | 1 | 1 | 1 |
| 204.19.208.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.212.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.223.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.228.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.231.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.239.0/24 | Lithuania (100%) | 1 | 1 | 1 |
| 204.19.241.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.244.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.19.246.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.19.248.0/24 | Canada (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
204.19.0.0 – 204.19.0.255 | AS40737 | EMF Inc. | US |
204.19.2.0 – 204.19.6.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.10.0 – 204.19.12.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.14.0 – 204.19.14.255 | AS53792 | Canadian Museum of Civilization | CA |
204.19.18.0 – 204.19.18.255 | AS11727 | Bruce Telecom | CA |
204.19.20.0 – 204.19.21.255 | AS6461 | Zayo Bandwidth | US |
204.19.23.0 – 204.19.23.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.30.0 – 204.19.32.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.34.0 – 204.19.35.255 | AS26480 | B2B2C Inc | CA |
204.19.42.0 – 204.19.42.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.44.0 – 204.19.47.255 | AS19515 | Oricom Internet inc. | CA |
204.19.48.0 – 204.19.75.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.79.0 – 204.19.79.255 | AS2675 | Shared Services Canada | CA |
204.19.80.0 – 204.19.87.255 | AS376 | Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) | CA |
204.19.119.0 – 204.19.119.255 | AS42 | WoodyNet Inc. | US |
32 more ranges in this block.