Earlier quoted context omitted.
They’re the same thing, really.
Not really: but majority of spammers think that they are doing marketing.
Check If Email Exists
91–100 of 260 posts
Re: Check If Email Exists
#92Re: Check If Email Exists
#93I use disposable emails all the time, since nowadays you can't get the "free" wi-fi from business without a freaking registration.
Re: Check If Email Exists
#94Re: Check If Email Exists
#95[0]:https://help.reacher.email/reacher-licenses#31b18f7872fc4480...
Re: Check If Email Exists
#96The SMTP way of checking if an email exists is on the wrong side of CANSPAM, beginning the sending process to check an address is specifically addressed. And this assumes you didn't systematically "guess" the address.
EDIT: Looks like they are indeed doing the SMTP method: https://github.com/reacherhq/check-if-email-exists/blob/a052...
I also found a similar, much bigger service here that appears to have been around for a while: https://emailverification.whoisxmlapi.com/api
Re: Check If Email Exists
#97I hope nobody uses this for anything serious. I run my own domain and use - @ to have a unique email for everything I sign up to. I have no email address that this counts as anything other than "risky". If this opts me out of marketing mail then that's probably a good thing, but I hope nobody puts a password-reset or security/billing notifications behind it.
I use @ .
Re: Check If Email Exists
#98Re: Check If Email Exists
#99Re: Check If Email Exists
#100Earlier quoted context omitted.
I did it for ages and eventually stopped. It gets awkward when you have to deal with customer support people and I never caught any spammers via the method anyway. Difficulty wise it was trivial since all emails hit my main address.
When I can tell it'll be awkward, I just make up some letters on the spot like "gj5@mydomain.com". It's easy enough to look for To:gj5 in your horded mail to find out what business it was.