Area Code +44-8444-(750000...759999) located in Special Services basic rate: up to and including 5p for BT customers (non-internet), more detail is as below.
Place
Other Information
Dialling Instructions
For trunk calls: 0 8444 750000 (Trunk Code + National Destination Code + Subscriber Number)
For international calls: 00 44 8444 750000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)
Telephone Number List
750000 ~ 759999 (Count: 10,000)
Example:
+44-8444-750000 / 0044-8444-750000 (08444-750000 / 0-8444-750000)
+44-8444-750001 / 0044-8444-750001 (08444-750001 / 0-8444-750001)
+44-8444-750002 / 0044-8444-750002 (08444-750002 / 0-8444-750002)
+44-8444-750003 / 0044-8444-750003 (08444-750003 / 0-8444-750003)
+44-8444-750004 / 0044-8444-750004 (08444-750004 / 0-8444-750004)
... +44-8444-xxxxxx / 0044-8444-xxxxxx (08444-xxxxxx / 0-8444-xxxxxx)
... +44-8444-759995 / 0044-8444-759995 (08444-759995 / 0-8444-759995)
+44-8444-759996 / 0044-8444-759996 (08444-759996 / 0-8444-759996)
+44-8444-759997 / 0044-8444-759997 (08444-759997 / 0-8444-759997)
+44-8444-759998 / 0044-8444-759998 (08444-759998 / 0-8444-759998)
+44-8444-759999 / 0044-8444-759999 (08444-759999 / 0-8444-759999)