192.33.0.0/16
56 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 192.33.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.3.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.4.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.10.0/24 | South Africa (100%) | 1 | 1 | 1 |
| 192.33.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.13.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.14.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.17.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.18.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.19.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.24.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 192.33.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.33.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.36.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 192.33.87.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 192.33.89.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 192.33.111.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 192.33.112.0/24 | Canada (100%) | 1 | 1 | 1 |
| 192.33.115.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.116.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.117.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.118.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 192.33.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.132.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 192.33.134.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.135.0/24 | Japan (100%) | 1 | 1 | 1 |
| 192.33.136.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.139.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.140.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.146.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.147.0/24 | France (100%) | 1 | 1 | 1 |
| 192.33.153.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.155.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.156.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.158.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.159.0/24 | France (100%) | 1 | 1 | 1 |
| 192.33.162.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.163.0/24 | Spain (100%) | 1 | 1 | 1 |
| 192.33.167.0/24 | Canada (100%) | 1 | 1 | 1 |
| 192.33.171.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.172.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.173.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.182.0/24 | EU (100%) | 1 | 1 | 1 |
| 192.33.183.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.186.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.187.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.191.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.192.0/24 | Switzerland (100%) | 1 | 1 | 1 |
| 192.33.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.235.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 192.33.238.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 192.33.240.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.242.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.252.0/24 | United States (100%) | 1 | 1 | 1 |
| 192.33.255.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
192.33.0.0 – 192.33.1.255 | AS19393 | Roberts Communications Network LLC | US |
192.33.3.0 – 192.33.3.255 | AS749 | United States Department of Defense (DoD) | US |
192.33.4.0 – 192.33.4.255 | AS2149 | Cogent Communications LLC | US |
192.33.10.0 – 192.33.10.255 | AS2018 | Tertiary Education and Research Network of South Africa | ZA |
192.33.12.0 – 192.33.12.255 | AS396086 | Hampshire College | US |
192.33.13.0 – 192.33.13.255 | AS13 | Headquarters USAISC | US |
192.33.14.0 – 192.33.14.255 | AS396654 | VeriSign Global Registry Services | US |
192.33.17.0 – 192.33.17.255 | AS14860 | SMARTCOM TELEPHONE LLC | US |
192.33.18.0 – 192.33.18.255 | AS36362 | Mail America Communications Inc | US |
192.33.19.0 – 192.33.19.255 | AS16411 | National Laboratory of the Rockies | US |
192.33.24.0 – 192.33.30.255 | AS200005 | Akamai International B.V. | NL |
192.33.32.0 – 192.33.32.255 | AS22802 | Amerisure Mutual Insurance Company | US |
192.33.33.0 – 192.33.33.255 | AS264 | SRI International | US |
192.33.34.0 – 192.33.34.255 | AS14132 | Blue Matrix I LLC | US |
192.33.36.0 – 192.33.36.255 | AS1103 | SURF B.V. | NL |
41 more ranges in this block.