TVTC-AS Technical & Vocational Training Corporation
| Pays | Arabie saoudite |
| Autonomous System (approximatif) | AS51670 |
Blocs IP
| Version | Bloc | Pays | Description | Remarques | Création | RIR |
|---|---|---|---|---|---|---|
| IPv4 | 91.221.22.0/23 (91.221.22.0 - 91.221.23.255) | Arabie saoudite | Saudi Arabia | * | 18/10/2010 00:00:00 | RIPENCC |