Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Rob McEwen
On 6/6/2018 8:11 PM, Brandon Long wrote: Isn't the simplest way to handle this is to treat IPv6 at the /64 or smaller level? Brandon, Everything I've stated in that article, and in my comments on this thread - came with the foreknowledge that many of those who have discussed implementing IPv

Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Steve Atkins
> On Jun 6, 2018, at 5:11 PM, Brandon Long via mailop wrote: > > > > Isn't the simplest way to handle this is to treat IPv6 at the /64 or smaller > level? More likely, because most people use IPv4, the RBL's just don't have > the data sources they need to populate the data, not because of s

Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Brandon Long via mailop
On Wed, Jun 6, 2018 at 4:48 PM Rob McEwen wrote: > On 6/6/2018 6:32 PM, Steve Atkins wrote: > > To answer the question in the title: "Probably, yes. Only if your spam > filtering is bad." As Rob mentions in his article in the case he's discussing > the spam would have been blocked if they'd had

Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Rob McEwen
On 6/6/2018 6:32 PM, Steve Atkins wrote: To answer the question in the title: "Probably, yes. Only if your spam filtering is bad." As Rob mentions in his article in the case he's discussing the spam would have been blocked if they'd had better spam filtering in place. Steve, (1) in that part

Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Steve Atkins
> On Jun 6, 2018, at 1:41 PM, SM wrote: > > Hi Rob, > At 01:08 PM 06-06-2018, Rob McEwen wrote: >> Here is an article I posted on Linkedin about spam filtering IPv6-sent email. >> >> "Should mail servers publish IPv6 MX records? Could this harm your spam >> filtering?" > > In other words, DNS

Re: [mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread SM
Hi Rob, At 01:08 PM 06-06-2018, Rob McEwen wrote: Here is an article I posted on Linkedin about spam filtering IPv6-sent email. "Should mail servers publish IPv6 MX records? Could this harm your spam filtering?" In other words, DNSBLs have a scalability problem. Regards, -sm

[mailop] Should mail servers publish IPv6 MX records? Could this harm your spam filtering?

2018-06-06 Thread Rob McEwen
Here is an article I posted on Linkedin about spam filtering IPv6-sent email. "Should mail servers publish IPv6 MX records? Could this harm your spam filtering?" https://www.linkedin.com/pulse/should-mail-servers-publish-ipv6-mx-records-rob-mcewen/ -- Rob McEwen https://www.invaluement.com

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Al Iverson via mailop
On Wed, Jun 6, 2018 at 1:09 PM Steve Atkins wrote: > > Hence, only half of Domain based blacklists that I know about support > > the TEST address. That's why I prefer to test something less artificial > > in this particular case. > > Checking other things is a reasonable defensive maneuver for yo

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Steve Atkins
> On Jun 6, 2018, at 9:13 AM, Vsevolod Stakhov wrote: > > On 06/06/2018 16:55, Steve Atkins wrote: >> >> >> IPv4 blacklists will always list 127.0.0.2 and never 127.0.0.1. >> IPv6 blacklists will always list :::7F00:2 and never :::7F00:1. >> Domain based blacklists will always list "TE

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Vsevolod Stakhov
On 06/06/2018 09:03, Stefano Bagnara wrote: > On Wed, 6 Jun 2018 at 09:52, Gianluca wrote: >> Hi all, >> we experience some problems with sectoor.de blacklist, our ips are >> blacklisted into this list but the main web page of the blacklist >> http://www.sectoor.de/tor.php is simply a blank page

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Jenkins, Matthew
We saw the same thing yesterday, but were quickly delisted without action on our end. Matt Jenkins From: mailop On Behalf Of Gianluca Sent: Wednesday, June 6, 2018 9:49 AM To: mailop@mailop.org Subject: [mailop] sectoor TOR blacklist Hi all, we experience some problems with sectoor.de blackl

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Stefano Bagnara
On Wed, 6 Jun 2018 at 09:52, Gianluca wrote: > Hi all, > we experience some problems with sectoor.de blacklist, our ips are > blacklisted into this list but the main web page of the blacklist > http://www.sectoor.de/tor.php is simply a blank page without informations. > Anyone wih the same probl

Re: [mailop] sectoor TOR blacklist

2018-06-06 Thread Tamara Bond
Laura Atkins posted about this recently - https://wordtothewise.com/2018/06/another-day-another-dead-blacklist/ "It looks like the blacklist domain expired and is now parked. So they're listing the world and nothing to worry about" So yep, seems safe to ignore. :) Tamara Bond Email Delivery En

[mailop] sectoor TOR blacklist

2018-06-06 Thread Gianluca
Hi all, we experience some problems with *sectoor**.de* blacklist, our ips are blacklisted into this list but the main web page of the blacklist http://www.sectoor.de/tor.php is simply a blank page without informations. Anyone wih the same problem? Can we consider it a False Positive? Gian

Re: [mailop] SNDS report issues? (Michael Wise)

2018-06-06 Thread Edgaras | SENDER via mailop
SNDS authorization emails are working again. Thanks Michael! Regards, [image: Sender] Edgaras Vaitkevičius, founder / CEO edga...@sender.net +370 627 60923 Date: Mon, 4 Jun 2018 18:16:58 + > From: Michael Wise > To: "mailop@mailop.org" > Subject: Re: [mailop] SNDS report issues? > Me