Re: [courier-users] RBL answers

David Niklas writes: On Fri, 24 Mar 2017 16:41:35 -0400 Sam Varshavchik wrote: > > I think they're smart enough to understand how DNS works. I don't need > to tell them that. > > I can't quite put my finger on why exactly I believe that this would be > a waste of energy,

Re: [courier-users] RBL answers

On Fri, 24 Mar 2017 16:41:35 -0400 Sam Varshavchik wrote: > David Niklas writes: > > > On 03/10/2017(Fri) 15:35 > > > That's the other thing that the blacklists definitely don't want: > > > excessi ve queries. Making two queries instead of one will put extra > > > load

Re: [courier-users] RBL answers

David Niklas writes: On 03/10/2017(Fri) 15:35 > That's the other thing that the blacklists definitely don't want: > excessi ve queries. Making two queries instead of one will put extra > load on the blacklists, and slow down your mail delivery. Well isn't that what they want, two quires instead

Re: [courier-users] RBL answers

>On 03/10/2017(Fri) 15:35 >Sam Varshavchik wrote: >> SZÉPE Viktor writes: >> >> > Idézem/Quoting Sam Varshavchik : >> > >> > > In the long run this will be counterproductive, since the existing >> > > blacklists will now result in a generic "Access

Re: [courier-users] RBL answers

On 03/10/2017(Fri) 15:35 Sam Varshavchik wrote: > SZÉPE Viktor writes: > > > Idézem/Quoting Sam Varshavchik : > > > > > In the long run this will be counterproductive, since the existing > > > blacklists will now result in a generic "Access

Re: [courier-users] RBL answers

Matus UHLAR - fantomas writes: >Is it worth considering A and TXT record lookups rather than ANY, given >the request to stop sending requests for ANY result? Might that request >indicate that requests for ANY will not be supported in the future? I got angry in the past at cloudflare for the

Re: [courier-users] RBL answers

On 10.03.17 10:51, Gordon Messmer wrote: >I was checking the RBL queries and answers on a server this morning, >when I noticed this in the responses: > Please stop asking for ANY.See draft-ietf-dnsop-refuse-any > >Both spamhaus and abuseat provide this text in their replies to >Courier's RBL

Re: [courier-users] RBL answers

On Fri 10/Mar/2017 21:00:23 +0100 SZÉPE Viktor wrote: > Idézem/Quoting Sam Varshavchik : >> Gordon Messmer writes: >> >>> I was checking the RBL queries and answers on a server this morning, >>> when I noticed this in the responses: >>> Please stop asking for ANY.See

Re: [courier-users] RBL answers

SZÉPE Viktor writes: Idézem/Quoting Sam Varshavchik : > In the long run this will be counterproductive, since the existing > blacklists will now result in a generic "Access denied." bounces, > instead of the blacklist-provided message that will point back to > the

Re: [courier-users] RBL answers

Idézem/Quoting Sam Varshavchik : > Gordon Messmer writes: > >> I was checking the RBL queries and answers on a server this morning, >> when I noticed this in the responses: >> Please stop asking for ANY.See draft-ietf-dnsop-refuse-any >> >> Both spamhaus and abuseat

Re: [courier-users] RBL answers

Gordon Messmer writes: I was checking the RBL queries and answers on a server this morning, when I noticed this in the responses: Please stop asking for ANY.See draft-ietf-dnsop-refuse-any Both spamhaus and abuseat provide this text in their replies to Courier's RBL lookups. Is it worth

Re: [courier-users] RBL answers

On 03/10/2017 11:00 AM, SZÉPE Viktor wrote: > CloudFlare is also retiring ANY queries. > > https://blog.cloudflare.com/deprecating-dns-any-meta-query-type/ "We aware of only two programs that issue ANY queries: Un-patched versions qmaild..." I laughed at that one. :)

Re: [courier-users] RBL answers

CloudFlare is also retiring ANY queries. https://blog.cloudflare.com/deprecating-dns-any-meta-query-type/ Idézem/Quoting Gordon Messmer : > I was checking the RBL queries and answers on a server this morning, > when I noticed this in the responses: > Please stop