The list I provided came back with about 75% accuracy. These were people I know and wanted to connect with on LinkedIn. Since LinkedIn doesn’t allow connecting via email, this was the next best thing. Review collected by and hosted on G2.com.
Some of the results were erroneous, which didn’t make much of a difference in the end. A few emails returned the same profile, which I knew was wrong. I can also see how this service could be misused by spammers or others with bad intentions. I hope Reverse Email Lookup is working to prevent abuse. Review collected by and hosted on G2.com.
