We do send mail from abc.xyz, though it's pretty minimal... some investor stuff, I think.
Otherwise, I tend to think that blanket bans like this or banning all Chinese IPs tend to be fine for really small servers (ie, personal servers), but unlikely to be what you want for larger servers. There's plenty of other spam sources, your spam handling needs to catch them all, and those types of blocks tend to be on blatant stuff that should be easy enough to catch anyways. Brandon On Apr 18, 2016 6:37 AM, "Petar Bogdanovic" <pe...@smokva.net> wrote: > On Mon, Apr 18, 2016 at 01:41:55PM +0300, Otto J. Makela wrote: > > Would we actually miss any real emails if our mail server > > started rejecting all emails from .top, .win and .xyz TLDs? > > I don't think it's a good idea to reject any TLDs with open registration. > > BTW, Alphabet is at abc.xyz.. > > > > Also, what is the current consensus on rejecting messages > > from "bare" IP addresses without a name in DNS? > > Rather tempfail than reject. You never know if one of the parties > involved is having DNS issues. > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop >
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