Keep your email lists up to date and remove email addresses which do not exist any longer.
You just have to define the path of your email lists. As a result you receive a list with guaranteed valid email addresses, a list containg probably valid email addresses and a list with invalid email addresses.
The EmailVerifier uses a proper proofing mechanism, because most of the mail servers have disabled the standard checking command. Further it exposes mail servers, which give the "OK" return value for every email address.
VIP Quality Software | Task, Time and Project Management software for Business, Personal To Do List and Organizer software. Task management software for project collaboration, employee scheduling and document sharing [to do list, to-do list,task manager, task tracking, Organizer, todo list, software, tool, reminder, VIP Organizer, personal assistant, personal, planner].
eGrabber - Prospects lists lead generation software | business lead generation program | address | list | email processing: eGrabber is the leader in automated list building tools for B2B sales & recruiting. eGrabber invented the industry's most accurate Internet research technology [prospect lists sales mortgage business online lead generation lead capture business salesleads prospect lead retrieval system email processing]