204.153.0.0/16
42 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 204.153.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.7.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.24.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 204.153.26.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.35.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.52.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.55.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.60.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.67.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.74.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.96.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.102.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.104.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.120.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.122.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.135.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.153.139.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.143.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.148.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.152.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.154.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.159.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.160.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 204.153.162.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.206.0/24 | Mexico (100%) | 1 | 1 | 1 |
| 204.153.212.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.215.0/24 | Canada (100%) | 1 | 1 | 1 |
| 204.153.219.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.228.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.240.0/24 | United States (100%) | 1 | 1 | 1 |
| 204.153.244.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
204.153.0.0 – 204.153.3.255 | AS400439 | Consolidated Telcom | US |
204.153.7.0 – 204.153.7.255 | AS401071 | Sea Box Inc. | US |
204.153.8.0 – 204.153.11.255 | AS22056 | Sitel | US |
204.153.12.0 – 204.153.15.255 | AS1215 | Oracle Corporation | US |
204.153.16.0 – 204.153.16.255 | AS13335 | Cloudflare Inc. | US |
204.153.24.0 – 204.153.25.255 | AS13579 | INFOTEC CENTRO DE INVESTIGACION E INNOVACION EN TECNOLOGIAS DE LA INFORMACION Y COMUNICACION | MX |
204.153.26.0 – 204.153.27.255 | AS394280 | Integrated Network Concepts | US |
204.153.35.0 – 204.153.35.255 | AS22977 | Lamar Institute of Technology | US |
204.153.40.0 – 204.153.43.255 | AS3356 | Level 3 Parent LLC | US |
204.153.48.0 – 204.153.51.255 | AS88 | Princeton University | US |
204.153.52.0 – 204.153.54.255 | AS22773 | Cox Communications Inc. | US |
204.153.55.0 – 204.153.55.255 | AS18561 | EPAM Systems Inc | US |
204.153.56.0 – 204.153.59.255 | AS19621 | MODESTO IRRIGATION DISTRICT | US |
204.153.60.0 – 204.153.63.255 | AS10991 | CAPGEMINI AMERICA INC. | US |
204.153.67.0 – 204.153.67.255 | AS23245 | Airbus Defense and Space Inc. | US |
27 more ranges in this block.