[mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Otto J. Makela
Would we actually miss any real emails if our mail server started rejecting all emails from .top, .win and .xyz TLDs? I'm sure there are also some others you can name :-) Also, what is the current consensus on rejecting messages from "bare" IP addresses without a name in DNS? -- /* * * Otto J.

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Alarig Le Lay
On Mon Apr 18 13:41:55 2016, Otto J. Makela wrote: > Also, what is the current consensus on rejecting messages > from "bare" IP addresses without a name in DNS? Hi, About everybody is dropping mails coming from a reverseless IP. -- alarig signature.asc Description: Digital signature _

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Petar Bogdanovic
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.. > Als

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Michelle Sullivan
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'm sure there are also some others you can name :-) Dunno about .top, but not seen anything legit coming from .xyz and the other one... well has to be a

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Michelle Sullivan
Petar Bogdanovic 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

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Hendrik Jaeger
Hi On Mon, 18 Apr 2016 13:41:55 +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'm sure there are also some others you can name :-) Maybe not at the moment. Doing that would make sure they

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Luis E. Muñoz
On 18 Apr 2016, at 8:28, Michelle Sullivan wrote: Petar Bogdanovic 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 re

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Michael Peddemors
On 16-04-18 08:28 AM, Michelle Sullivan wrote: (3) NXDOMAIN = No Records = Hard Fail (2) SERVFAIL = DNS issues = Temp Fail Connection timeout/Refused = DNS issues = Temp Fail +1 As to the issues of the worst tld's for spamming, eg.. .xyz .win .download .space .review .faith .. and on and on .

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Brandon Long via mailop
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

[mailop] Daily Insight RepMan 4/18 Weekly Report

2016-04-18 Thread Dickie LaFlamme (via Google Drive) via mailop
I've shared an item with you: Daily Insight RepMan 4/18 Weekly Report https://drive.google.com/file/d/0B5uXLOoVt66DdDVXaUZ1Q3otRW8/view?usp=sharing&invite=CK6Siv0M&ts=571516f0 It's not an attachment -- it's stored online. To open this item, just click the link above. Hey Team, Here's your W

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Carl Byington
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On Mon, 2016-04-18 at 17:28 +0200, Michelle Sullivan wrote: > (3) NXDOMAIN = No Records = Hard Fail > (2) SERVFAIL = DNS issues = Temp Fail > Connection timeout/Refused = DNS issues = Temp Fail I agree. But some providers seem to have trouble with t

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Michael Wise
/facepalm /facepalm type=double ... um, yeah. I'll poke someone with a (very sharp) stick over that directly, thanks! Aloha, Michael. -- Michael J Wise | Microsoft | Spam Analysis | "Your Spam Specimen Has Been Processed." | Got the Junk Mail Reporting Tool ? -Original Message- From:

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Al Iverson
I'm about ready to reject anything from or even mentioning .top. I am getting tons of .top spam recently. It appears to be all from one certain spammer, who is rotating through .top domain names. Example domains from the last hour include serag.top, sopicasdws.top, tolaw.top, tumie.top, wrazz.top a

[mailop] Errant Send

2016-04-18 Thread Dickie LaFlamme
Sorry group ignore my last post, as I errantly sent a message to the wrong "mailops"! My apologies. Thanks, ​ Dickie LaFlamme / Deliverability Specialist ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailo

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Alarig Le Lay
On Mon Apr 18 12:53:07 2016, Carl Byington wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA512 > > On Mon, 2016-04-18 at 17:28 +0200, Michelle Sullivan wrote: > > (3) NXDOMAIN = No Records = Hard Fail > > (2) SERVFAIL = DNS issues = Temp Fail > > Connection timeout/Refused = DNS issues = Te

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Jay Hennigan
On 4/18/16 2:31 PM, Alarig Le Lay wrote: On Mon Apr 18 12:53:07 2016, Carl Byington wrote: I agree. But some providers seem to have trouble with the concept of setting up proper reverse dns for all their outbound servers. Apr 18 12:23:23 ns1 sendmail[23389]: u3IJNMG3023389: --- 250-ns1.five-

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Eric Henson
It's possible that the issue has been corrected already. -Original Message- From: mailop [mailto:mailop-boun...@mailop.org] On Behalf Of Jay Hennigan Sent: Monday, April 18, 2016 4:44 PM To: mailop@mailop.org Subject: Re: [mailop] "Spammer TLDs" and IP addresses without a reverse? On 4/18

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Michael Wise
It hasn't. I'm still trying to bring it to the attention of the responsible parties. Aloha, Michael. -- Michael J Wise | Microsoft | Spam Analysis | "Your Spam Specimen Has Been Processed." | Got the Junk Mail Reporting Tool ? -Original Message- From: mailop [mailto:mailop-boun...@mailo

Re: [mailop] "Spammer TLDs" and IP addresses without a reverse?

2016-04-18 Thread Dave Warren
On 2016-04-18 10:38, Michael Peddemors wrote: Registrars paid a lot of money to be able to offer TLD's and they shouldn't really be punished just because they are cheaper than other domains. Personally, I'm going to start adding points to any TLD that offers first-year-cheap discounts as the