Hello gurus,
Besides pobox.com and dnsexit.com, do you know any good smtp gateway for
relaying out my messages? daily sending amount is about 3k ~ 5k (just
legit messages).
the two I mentioned are not bad, but they have small limits on sending
amount.
other relays I have tried include smtp2go and sendinblue. These two seem
to work for bulk sending purpose. They will modify the headers for
better delivery. For example, smtp2go will change the return-path
address to a subdomain of the domain. And sendinblue will replace sender
address with their address totally.
I expect it should be a pure smtp relay, change nothing in headers. We
can pay for it.
Thanks.
_______________________________________________
mailop mailing list
mailop@mailop.org
https://list.mailop.org/listinfo/mailop
