Are there any services that skip trace and scrub lists ?

[Raymond Lewis]

I’m currently compiling my list of absentee owners, pre-foreclosures, etc.. and I would like recommendations for any particular software/services that offer both Skip Tracing &  would also scrub my lists to make sure I don’t attempt to contact any individuals on the National Do No Call List.     I would prefer to find a 1 stop shop for both of these tasks as opposed to using 2 different software/services.         Any recommendations for you guys would truly be appreciated.