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 |
|---|---|
| Telefonica UK Limited | 71060 |
| Telefonica UK Limited | 71061 |
| Telefonica UK Limited | 71062 |
| Telefonica UK Limited | 71063 |
| Telefonica UK Limited | 71064 |
| Telefonica UK Limited | 71065 |
| Telefonica UK Limited | 71066 |
| Telefonica UK Limited | 71067 |
| Telefonica UK Limited | 71068 |
| Telefonica UK Limited | 71069 |
| Telefonica UK Limited | 71070 |
| Telefonica UK Limited | 71071 |