Area Code +44-9030-(570000...579999) located in Special Services, open ended time dependent charge or fixed fee up to £1.50 for BT customers, more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 9030 570000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 9030 570000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
570000 ~ 579999 (Count: 10,000)
Example:
+44-9030-570000 / 0044-9030-570000 (09030-570000 / 0-9030-570000)
+44-9030-570001 / 0044-9030-570001 (09030-570001 / 0-9030-570001)
+44-9030-570002 / 0044-9030-570002 (09030-570002 / 0-9030-570002)
+44-9030-570003 / 0044-9030-570003 (09030-570003 / 0-9030-570003)
+44-9030-570004 / 0044-9030-570004 (09030-570004 / 0-9030-570004)
... +44-9030-xxxxxx / 0044-9030-xxxxxx (09030-xxxxxx / 0-9030-xxxxxx)
... +44-9030-579995 / 0044-9030-579995 (09030-579995 / 0-9030-579995)
+44-9030-579996 / 0044-9030-579996 (09030-579996 / 0-9030-579996)
+44-9030-579997 / 0044-9030-579997 (09030-579997 / 0-9030-579997)
+44-9030-579998 / 0044-9030-579998 (09030-579998 / 0-9030-579998)
+44-9030-579999 / 0044-9030-579999 (09030-579999 / 0-9030-579999)