COGNIZANT-
| Pays | États-Unis |
| Autonomous System (approximatif) | AS11690 |
Blocs IP
| Version | Bloc | Pays | Description | Remarques | Création | RIR |
|---|---|---|---|---|---|---|
| IPv4 | 198.212.56.0/21 (198.212.56.0 - 198.212.63.255) | États-Unis | * | * | 18/10/2012 00:00:00 | ARIN |
| IPv6 | 2604:6480::/32 (2604:6480:: - 2604:6480:ffff:ffff:ffff:ffff:ffff:ffff) | États-Unis | * | * | 31/01/2013 00:00:00 | ARIN |