Re: [mailop] Strange mail delivery from microsoft

n. > > Moreover, the mail server is a low trafic server so 10/hour should be > > ok for the most delivery systems. > > I get 2-4 mails from 40.92.* **per day** I even less. But have major connections from them trying to deliver spam. Gruß Klaus -- Klaus Ethgen

Re: [mailop] [EXTERNAL] Re: Strange mail delivery from microsoft

lutely ignorant to tell the people that you do mail in a broken way and tell them it is for a reason, you don't want to tell. On the same time being one of the biggest spam provider. Gruß Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 20

Re: [mailop] Strange mail delivery from microsoft

ons that are absolute not needed and a wast of bandwidth. Gruß Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 A

Re: [mailop] Strange mail delivery from microsoft

provider! Gruß Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc Description: PGP signature

[mailop] Strange mail delivery from microsoft

broken mail delivery? It triggers all, my mailserver attack filter as well as greylisting. Unfortunately I have some contacts on hotmail. Otherwise I would not care about. Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16

Re: [mailop] Microsoft/O365 SPF failures

part of SPF pool and they have '-all' in SPF record, then the mail could not be delivered. Only Microsoft is blamable for breaking it and only they can fix it. Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16

[mailop] Microsoft/O365 SPF failures

it IS solely the fault of Microsoft not be able to manage SMTP correctly. Any ways to get them to correct their SMTP setup? Regards Klaus Ps. Could it be, that http://www.openspf.org/Why is broken? I get connection refused. -- Klaus Ethgen http://www.ethg

Re: [mailop] Digital Ocean spoofing activity

Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc Description: PGP signature ___ mailop mailing list mailop

Re: [mailop] DMARC reports - was Re: New server email being treated as spam by Google

those reports, and can stop > asking for them by removing your address from your DMARC DNS records. I only ask for mails going to quarantine but from the report, the mail is normal delivered. Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/

Re: [mailop] New server email being treated as spam by Google

ut it didn't help. Moreover, it broke some mailing lists I am subscribed to. At the begin, Google was delivering my mail to spam for no reason. Now the mails are delivered to spam AND google is spamming me with dmarc reports that everything is fine. Regards Klaus -- Kl

Re: [mailop] Google and Spam detection

um663r8xnewtn7ugkdixws1d1n8._pka.ethgen.ch > * The moment you start specifying "must be TLS-secured" it's worth >adding CAA records into DNS, so that CAs which are broadly trusted >will refuse to issue for your domain unless you list them. That CAA record is bro

Re: [mailop] Google and Spam detection

ll new mails end in spam too. And I am afraid that there is nothing I can do to solve that. :-( Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3

Re: [mailop] Google and Spam detection

write that good log messages. (NONE!!!) GRML Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc Description: PGP sig

Re: [mailop] Google and Spam detection

ue for me. Regards Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc Description: PGP

[mailop] Google and Spam detection

Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc Description: PGP signature ___ mailop mailing

Re: [mailop] What do other ISP / ESP do about the MailChimp spam problem?

ee many requests for them. Gruß Klaus -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C signature.asc D

Re: [mailop] What do other ISP / ESP do about the MailChimp spam problem?

: #198.2.128.0/24 #198.2.132.0/22 #198.2.136.0/23 #198.2.186.0/23 #205.201.131.128/25 #205.201.134.128/25 #205.201.136.0/23 #205.201.139.0/24 But currently I block them by dns via regex ^mail\d*-\d*\..*\.mandrillapp\.com$ Gruß Klaus - -- Klaus Ethgen http://w

Re: [mailop] GMX or web.de

SPF record. While our DNS responses pretty fast, the MX entry was not resolvable or pretty slow resolvable. The short time solution is to include the real IPs in the SPF record instead of the MX entry, combined with some workarounds on GMX side. Regards Klaus - -- Klaus Eth

Re: [mailop] GMX or web.de

o. But I got the problem from my private mail server IP too while my private mails get through. And not all mails get rejected, sometimes single mails could be send without problems. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1

Re: [mailop] GMX or web.de

rom my private IP get accepted. The coincidence with DNSSEC key roll-over is obvious but the affected domains are not DNSSEC enabled. Anybody sees the same problems? Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16

[mailop] GMX or web.de

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Could anyone from GMX or Web.de contact me offlist please? Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753

Re: [mailop] Emails being sent to spam

didn't test IPv6 for that. I just give up with that idiots and tell my customers/friends to get a reliable mail provider.) Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fin

Re: [mailop] Outlook says "mail accepted for delivery" but it never shows up

I have even plain text mails dropped by microsoft. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16 Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C -BEGIN PGP SIGNATURE- C

Re: [mailop] outlook.com and greylisting

p as there are spammers out there with a proper spf record. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C -BE

Re: [mailop] Anyone from Woody.ch?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi Benjamin, Am Di den 22. Aug 2017 um 16:50 schrieb Benjamin BILLON via mailop: > Hopefully Benoit is reading us, but just in case, is there anyone else to > contact about Woody.ch? I'll forward your Mail to him. Gruß Klaus - -- K

Re: [mailop] Mails to microsoft

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Am Mi den 15. Feb 2017 um 18:06 schrieb Al Iverson: > On Wed, Feb 15, 2017 at 11:23 AM, Klaus Ethgen wrote: > > >> If Hertzner cared they could sign up for the MS SNDS program and see a > >> list of all the IPs tha

Re: [mailop] Mails to microsoft

mail provider to check regularly if they might have been blocked cause the mail provider do not like them as they have blue colored servers. Sorry to be a bit cynic but that is the same cynic. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4

Re: [mailop] Forwarding issues, was Mails to microsoft

polling schedule. Much better reason: We teach people to not give their passwords away and now you want them to give them to google? WTF? Never, never ever tell that to your users. Forward is the better idea for that. Sure, you have to handle the spam yourself. Regards Klaus - --

Re: [mailop] Mails to microsoft

he past to not trust them running code on my system(s). Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF1C -BEGIN

Re: [mailop] Mails to microsoft

ver there. All others coming from that network are spam, spam and spam. Microsoft is one of the biggest spam sending networks out there. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprin

Re: [mailop] Mails to microsoft

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi GM, Am Mo den 6. Feb 2017 um 14:05 schrieb G. Miliotis: > On 5/2/2017 12:35, Klaus Ethgen wrote: > > Well, that is a fully ignorance of the world. There is many mailservers > > in hetzner network (as well as there are some

Re: [mailop] Mails to microsoft

r a company and even with that we had no problems with google. (Yahoo was more a factor.) Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16Klaus Ethgen Fingerprint: 85D4 CA42 952C 949B 1753 62B3 79D0 B06F 4E20 AF

Re: [mailop] Mails to microsoft

7;t solve your problem. If you want > to send mail from your Hetzner server to recipients at Hotmail, then follow > their process. I will do what was suggested on SwiNOG and suggest my friend to use a mail provider who earn that name. Regards Klaus - -- Klaus Ethgen

Re: [mailop] Mails to microsoft

in hetzner network (as well as there are some malicious hosts). Taking all hetzner network in kin liability is something I will not tell on this open list. Regards Klaus - -- Klaus Ethgen http://www.ethgen.ch/ pub 4096R/4E20AF1C 2011-05-16K

[mailop] Mails to microsoft

Klaus Ps. I will not go to a javascript overloaded page in the web that does not do or add any usefull thinks. For my understanding, for mail related stuff, postmaster@domain is the main contact for such thinks (or abuse@..., but this is not standarised). - -- Klaus E