We have integrated PPC Ad Lab with Hunter.io to help you find contact information for prospects you find using PPC Ad Lab.
Using our Hunter.io account and integration means that you don't have to pay for an account with them, and as we buy in bulk you can benefit from our savings.
When you do a contact lookup it will not always be successful. Currently we see about 50% of contact lookups do not return a contact.
When that happens, don't just give up.
You can also try: