List of high-cost mobile phone numbers

[gkeeper]

Originally Posted by willemijns

Hello,

if anyone can give me the prefix with high-cost fees ? some isle of man mobile phone numbers are on this case isn"t it ?

I think the rule of thumb is, if its free roaming its high caller cost, as most free roaming operators use high termination rate numbers (IOM,Estonia etc) for claw back which allows them to give free roaming in the first place, please correct me if I am wrong on this issue.