Finding Phone Numbers for Absentee Owners

[Travis Newton]

"Does anyone know of a good automatic system to do a large amount of reverse phone lookups once you do have an absentee owner mailing list in word document or excel spread sheet?

I know we can simply go to white pages and do the reverse lookup individually, but that can take days if you have a large list."

Saw this in another forum without a response so I thought I'd put it here. Is it possible to get the phone numbers for absentee owners or do you just have to use the white pages and hope for the best

Thanks