Dec. 28, 2017
11:12 p.m.
Should be warninf.. punycode@punycode obviously not required/ allowed..
punycode@punycode is certainly allowed, but the "punycode" in the local part is an ASCII local part that starts xn--..., not coded UTF-8. By the way, if people use this very much I expect you'll find that sites start to block you, because the address tests it's doing look just like the tests that spammers do to try to wash spamtraps out of their purchased lists. Moral: spammers ruin things for everyone. R's from the train, John