Re: [mailop] EHLO/rDNS match

2015-07-08 Thread Rodgers, Anthony (DTMB)
: tqr2813d376cjozqa...@tutanota.com Cc: Brandon Long; mailop; John R Levine Subject: Re: [mailop] EHLO/rDNS match On Mon, Jul 6, 2015 at 5:34 PM, mailto:tqr2813d376cjozqa...@tutanota.com>> wrote: 7. Jul 2015 00:22 by jo...@taugh.com<mailto:jo...@taugh.com>: -all only means something if it

Re: [mailop] EHLO/rDNS match

2015-07-07 Thread Franck Martin
On Mon, Jul 6, 2015 at 5:34 PM, wrote: > 7. Jul 2015 00:22 by jo...@taugh.com: > > -all only means something if it's by itself, ie as used to say a domain > never sends email. > > > The SPF crowd would claim otherwise, that -all means reject the message > with or without other stuff, but I agree

Re: [mailop] EHLO/rDNS match

2015-07-06 Thread tqr2813d376cjozqap1l
7. Jul 2015 00:22 by jo...@taugh.com: >> -all only means something if it's by itself, ie as used to say a domain >> never sends email. > > The SPF crowd would claim otherwise, that -all means reject the message > with or without other stuff, but I agree that in practice you can't do that > othe

Re: [mailop] EHLO/rDNS match

2015-07-06 Thread John R Levine
-all only means something if it's by itself, ie as used to say a domain never sends email. The SPF crowd would claim otherwise, that -all means reject the message with or without other stuff, but I agree that in practice you can't do that other than for plain -all meaning we send no mail. Re

Re: [mailop] EHLO/rDNS match

2015-07-01 Thread John Levine
>While you're around: how does gmail handle a SPF failure with '-all' set? How >about an invalid SPF record (say, too many DNS lookups)? Spam folder? Email >outright rejected? Sometimes. Gmail's filter rules are highly adaptive and vary from one recipient to the next, so the only real answer is

Re: [mailop] EHLO/rDNS match

2015-06-28 Thread tqr2813d376cjozqap1l
28. Jun 2015 23:22 by bl...@google.com: > > I'd recommend making sure you have spf/dkim if you aren't going to have a > matching rdns. > While you're around: how does gmail handle a SPF failure with '-all' set? How about an invalid SPF record (say, too many DNS lookups)? Spam folder? Email ou

Re: [mailop] EHLO/rDNS match

2015-06-28 Thread Laura Atkins
On Jun 26, 2015, at 6:20 PM, Dave Sparro wrote: > I'm in a situation where my network may start playing some NAT tricks on me > and my outbound mail filters could end up using HELO names that don't match > the name on the IP they are using for SMTP connections. > > Dose anybody know if I'm go

Re: [mailop] EHLO/rDNS match

2015-06-26 Thread Michelle Sullivan
Dave Sparro wrote: > I'm in a situation where my network may start playing some NAT tricks > on me and my outbound mail filters could end up using HELO names that > don't match the name on the IP they are using for SMTP connections. > > Dose anybody know if I'm going have any deliverablility proble

[mailop] EHLO/rDNS match

2015-06-26 Thread Dave Sparro
I'm in a situation where my network may start playing some NAT tricks on me and my outbound mail filters could end up using HELO names that don't match the name on the IP they are using for SMTP connections. Dose anybody know if I'm going have any deliverablility problems due to a mismatch bet