Quel réseau utilise 74881 en United Kingdom ?
74881 en United Kingdom appartient à The National Cyber Security Centre
À propos de ce réseau
The National Cyber Security Centre
The UK's National Cyber Security Centre holds telecommunications numbering resources for government cyber-security and operational communications purposes.
Tous les préfixes en United Kingdom
| 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 |