United Kingdom のプレフィックス 74574 はどのネットワーク？
United Kingdom の 74574 は Voicetec Systems Ltd のものです
このネットワークについて
Voicetec Systems Ltd
Voicetec Systems is a UK communications provider offering voice and telecommunications services.
United Kingdom の全プレフィックス
| CARRIER | PREFIX |
|---|---|
| Virgin Mobile Telecoms Limited | 73052 |
| Virgin Mobile Telecoms Limited | 73053 |
| Virgin Mobile Telecoms Limited | 73054 |
| Virgin Mobile Telecoms Limited | 73055 |
| Virgin Mobile Telecoms Limited | 73056 |
| Virgin Mobile Telecoms Limited | 73057 |
| Virgin Mobile Telecoms Limited | 73058 |
| Virgin Mobile Telecoms Limited | 73059 |
| Virgin Mobile Telecoms Limited | 73060 |
| Virgin Mobile Telecoms Limited | 73061 |
| Virgin Mobile Telecoms Limited | 73062 |
| Virgin Mobile Telecoms Limited | 73063 |