Email Address Verification

[Charly_Hartley]

What email list verification service do you prefer for purchased lists? The list came from ZoomInfo. Kickbox, HuBuCo, Briteverify, etc? Has anyone used EmailHippo?

[Anonymous]

We used Inboxpros and Informatica. It helped us flag invalids and spam traps

[Jessica_Kao3]

I second Informatica (Strikeiron)

[Anonymous]

StrikeIron is great on the form level, validating in real time.

We used their service to clean up a 6 year database with soooo many invalid contacts.