ARM-AS ARM Ltd
| Pays | Royaume-Uni |
| Autonomous System (approximatif) | AS28939 |
Blocs IP
| Version | Bloc | Pays | Description | Remarques | Création | RIR |
|---|---|---|---|---|---|---|
| IPv4 | 217.140.96.0/20 (217.140.96.0 - 217.140.111.255) | Royaume-Uni | * | * | 26/11/2004 00:00:00 | RIPENCC |
| IPv6 | 2a0a:140::/29 (2a0a:140:: - 2a0a:147:ffff:ffff:ffff:ffff:ffff:ffff) | Royaume-Uni | * | * | 15/02/2017 00:00:00 | RIPENCC |