Area Code +44-9031-(910000...919999) 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 9031 910000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 9031 910000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
910000 ~ 919999 (Count: 10,000)
Example:
+44-9031-910000 / 0044-9031-910000 (09031-910000 / 0-9031-910000)
+44-9031-910001 / 0044-9031-910001 (09031-910001 / 0-9031-910001)
+44-9031-910002 / 0044-9031-910002 (09031-910002 / 0-9031-910002)
+44-9031-910003 / 0044-9031-910003 (09031-910003 / 0-9031-910003)
+44-9031-910004 / 0044-9031-910004 (09031-910004 / 0-9031-910004)
... +44-9031-xxxxxx / 0044-9031-xxxxxx (09031-xxxxxx / 0-9031-xxxxxx)
... +44-9031-919995 / 0044-9031-919995 (09031-919995 / 0-9031-919995)
+44-9031-919996 / 0044-9031-919996 (09031-919996 / 0-9031-919996)
+44-9031-919997 / 0044-9031-919997 (09031-919997 / 0-9031-919997)
+44-9031-919998 / 0044-9031-919998 (09031-919998 / 0-9031-919998)
+44-9031-919999 / 0044-9031-919999 (09031-919999 / 0-9031-919999)