[mailop] Microsoft breaking ARC?

t, do any processing/modifications you need to do, then seal on output (and not change the message from that point). Am I misunderstanding, or is this a bug on MS's end? If it's a bug... any ideas on how to get that through to the right people at MS? I'm guessing front-line support is not going to unders

Re: [mailop] Off-Topic - VMWare ESXI 7.0

the host OS (I routinely use it remotely, from my > desktop Linux PC which has a full X desktop running). Cockpit can provide some basic KVM/libvirt VM management (including graphical and serial consoles) in a web browser. -- Chris Adams ___ mailop m

Re: [mailop] Debt Collection Client Email Servers

money transfer notifications from one bank; they have the typical "only for intended recipient, notify sender if you aren't" disclaimer... along with the "this is sent from noreply, do not reply" bit (so there's no way to satisfy the "notify

Re: [mailop] Debt Collection Client Email Servers

them directly to the spam folder now, hopefully it's dropping the reputation of the sender too (IPs, domains, etc.) for repeatedly sending such junk. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] [spamhaus] de-listing requests successful, but only for a couple of days.

onth VMs that include a /64. So that's not a good excuse either. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] [spamhaus] de-listing requests successful, but only for a couple of days.

artificial limitation; proper network support should not be an up-sell. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] Dot as the first character of a line ? (RFC 5321, Section 4.5.2)

itted via SMTP, the sender changes it to: ..example.com and then the receiver strips the leading dot to make it: .example.com as originally written. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

[mailop] DMARC report generators

Submitter:gosecure.net Report-ID:3E142D0B10BBC11A97A7146A82662F23 I realized I was blocking reports as spam because of the various errors. Oops. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] Legit-looking mail to the wrong address with no unsubscribe

Once upon a time, Jaroslaw Rafa said: > Dnia 25.08.2023 o godz. 09:48:35 Chris Adams via mailop pisze: > > > > So even for transactional messages, there's usually an account making > > the purchase, or something is being delivered to an address, or the > > like.

Re: [mailop] Legit-looking mail to the wrong address with no unsubscribe

to this address and (b) don't send any mail for future transactions with the same delivery to the same address without further input. Future orders that would have transactional emails blocked should pop up and say "hey, this address is flagged as NOT YOU, are y

Re: [mailop] Legit-looking mail to the wrong address with no unsubscribe

essages - no Delta account to log in to). -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] Legit-looking mail to the wrong address with no unsubscribe

gnal somebody that "something is wrong"), but everything else should follow at minimum an opt-out system, if not opt-in. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] Legit-looking mail to the wrong address with no unsubscribe

the only one that can make them stop. A few vendors manage to put a "this is not me" link in messages (which is functionally an unsubscribe, even if you don't want to call it that). -- Chris Adams ___ mailop mailing list mailop@mailop.org http

[mailop] Legit-looking mail to the wrong address with no unsubscribe

), so I know instantly that this is not to me. Why do vendors think they don't need an unsubscribe in this type of mail? Just because their customers are dumb and don't know their own email address doesn't mean they should continue sending personal information about them to other people. -- Chris

Re: [mailop] Any old-school sendmail types here good with the m4?

Once upon a time, Sean Kamath said: > That’s how I learned BSD4.3’s csh had a fun history expression “bug” (it > caused csh to coredump): Yeah well, csh considered harmful. :) -- Chris Adams ___ mailop mailing list mailop@mailop.org

Re: [mailop] Mail Sending Self-Test Platform

ation protocols for email, that's a funny hill to die on. The RFC defines the response format, which doesn't have to be a text file on a POSIX system at all (could be generated on the fly, could be on a non-POSIX system). -- Chris Adams ___ mailop mail

[mailop] Gmail funny: flagged their own DSN message as spam

tried to forward it, but my server's spam filters rejected the message (reject during SMTP, no bounce generated from my server). Gmail generated a delivery status notification message... and sent that directly to the Gmail spam folder. Oops... :) -- Chris Adams

Re: [mailop] The oligopoly has won.

t. And even the density of capabale people is way to low to support friends-and-family. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] EC certs in MTA - MTA TLS

Once upon a time, Ángel said: > On 2022-08-21 at 15:18 -0500, Chris Adams wrote: > > Also, I believe you can offer both RSA and EC certs, so shouldn't be > > a negative to getting an EC cert (you just need to have RSA too). > > How would you do that? > > You could

Re: [mailop] EC certs in MTA - MTA TLS

e TLSv1.3. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] EC certs in MTA - MTA TLS

ap/scripts/ssl-enum-ciphers -p 25 gmail-smtp-in.l.google.com Also, I believe you can offer both RSA and EC certs, so shouldn't be a negative to getting an EC cert (you just need to have RSA too). -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] Google still using SHA1 (and forcing it)?

client and gnutls-cli make it hard to replicate for testing. I will continue to look. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

[mailop] Google still using SHA1 (and forcing it)?

(rsa 2048) - A | TLS_RSA_WITH_AES_256_GCM_SHA384 (rsa 2048) - A So is there a bug on Google's side forcing SHA1, or am I missing something (which is quite possible, getting into obscure bits of TLS does trip me up)? -- Chris Adams ___ mailop mailing list mailop@

Re: [mailop] Did Google become stricter about RFC 5322?

rom: line (while recognizing the need to do the rewrites), I have a script that recognizes a couple of rewrite methods I've seen and reverses them for messages going into my mailing list folders. It's very much just done based on what I've seen though, so probably doesn't "fix" a lo

[mailop] Looking for EarthLink Contact

Is there anybody from EarthLink who can contact me off-list? We are seeing emails sent to EarthLink recipients have the From header domain overwritten with the CNAME the domain points to and would like to discuss. Thanks. ~ Chris ___ mailop mailing list

Re: [mailop] Google DNS Quad 8 Outage tonight (Grant Taylor)

ttings. IIRC I've seen that behavior from some (but not all) Google Home products and the Netflix app on various devices. -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

[mailop] Carrierzone - Incorrectly Rewriting From and Return-Path Headers?

Hi -- We are seeing some odd behavior with emails delivered to recipient mailboxes protected by Carrierzone (https://carrierzone.com/). Emails leaving our platform have a proper From header. However, when they are received by Carrierzone, both the From and Return-Path headers have had the domain

Re: [mailop] [EXTERNAL] Re: What's the point of secondary MX servers?

le things (haven't had need to look at that in a while). -- Chris Adams ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

[mailop] How long to retry?

as practical. Anybody know what the big guys (Google and the like) do? I thought about setting up an address to always return 4xx and sending tests, but I'm lazy so I figured I'd ask here instead. :) -- Chris Adams ___ mailop mailing list mailop@mailop.org

Re: [mailop] Issue with Mailop 'From' header

list's From: header with a synthetic From: based on > the contents of the Reply-To:. Here's what I do (should work for most Mailman lists): :0 f * ^reply-to: * ^x-beenthere: \/.* { MLADDR=$MATCH :0 f * $^from: .* via .* <$MLADDR> * ^reply-to: \/

[mailop] Problem sending to @vtext.com

I can do to improve the delivery of these messages? -- Chris Adams ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] Admin: Gmail users of mailop suspended due to bounces.

to add headers and the signing effectively says "don't", why should the list accept the message? -- Chris Adams ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] Mailing List Address Formats..

ate email addresses: http://www.ex-parrot.com/pdw/Mail-RFC822-Address.html -- Chris Adams ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

[mailop] Email viruses still a thing?

on the front end. Looking at the last 3 weeks of logs, I only see about 1 out of every 57,000 messages blocked as a virus. Mostly just wondering if my virus filtering is hosed up, or have email viruses really dropped that much (or are enough of the sources blocked by DNS blocklists?). :) -- Chris Adams

Re: [mailop] Is outlook.com blocking the Linode IP ranges?

t had any v6 trouble since (just used for my personal stuff only so very low volume). -- Chris Adams ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] Gmail - SSL cert changes - way to whitelist

to decide if he/she > wants to proceed (displaying information about the "last known" and > the "new" certificates). Aside from your Google-related questions, this is going to be a problem with anybody using Let's Encrypt certs, as they'll typically chang

[mailop] Another Google email issue

include the SPF "pass". The info at the support page appears out of date and doesn't match the bounce message. Any suggestions? -- Chris Adams <c...@cmadams.net> ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org

Re: [mailop] New comment - [#503261] Re: Microsoft holding IPs hostage?

ce and shoot them? -- Chris Adams <c...@cmadams.net> ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop