United Kingdom のプレフィックス 74581 はどのネットワーク？
United Kingdom の 74581 は Gamma Telecom Holdings Limited のものです
このネットワークについて
Gamma Telecom Holdings Limited
Gamma is a UK business communications provider offering voice, connectivity, mobile and unified communications services.
This range is shared across prefixes: 73561, 73563, 74510, 74511, 74513, 74514, 74518, 74519, 74570, 74571, 74573, 74575, 74580, 74581, 74650, 74651, 75202, 75599, 75894, 75895, 75896, 75897, 77001, 78921
United Kingdom の全プレフィックス
| CARRIER | PREFIX |
|---|---|
| Telefonica UK Limited | 79994 |
| Telefonica UK Limited | 79995 |
| Telefonica UK Limited | 79996 |
| Telefonica UK Limited | 79997 |
| Telefonica UK Limited | 79998 |
| Telefonica UK Limited | 79999 |