Re: [mailop] Mailserver accepts ssl/tls only

2024-07-18 Thread Al Iverson via mailop
please tell me what's your favorite kind of pizza or even why tacos are better than pizza. Doing it the wrong way adds soo much noise and makes it hard for some of us to keep up. Use Google instead, please. -- Al Iverson // 312-725-0130 // Chicago http://www.spamresource.com // Deliverability

Re: [mailop] Strange sending issues with GMX

2024-07-15 Thread Al Iverson via mailop
Couple of questions... - Isn't this list meant for communication around active operational issues? - Is how GMX designed outbound filtering really an operational issue? Cheers, Al Iverson ___ mailop mailing list mailop@mailop.org https://list.mailop.org

Re: [mailop] Cloud hosts for responsible mail servers?

2024-07-09 Thread Al Iverson via mailop
I've switched over to Amazon SES. Like others have said, it's dead easy to set up. You can configure Postfix to SMTP relay out through it easily enough. I'm happy with it. Cheers, Al -- Al Iverson // 312-725-0130 // Chicago http://www.spamresource.com // Deliverability http

Re: [mailop] Amazon SES senders

2024-06-29 Thread Al Iverson via mailop
not prepared to judge. Just saying that it is something somebody could potentially choose to do, just like when people block *.exacttarget.com to reject mail from any Salesforce Marketing Cloud client that doesn't have a custom domain implemented. Cheers, Al Iverson On Sat, Jun 29, 2024 at 11:59 AM

Re: [mailop] How to respond to a subscription attack

2024-06-28 Thread Al Iverson via mailop
If you want to trust me with the person's email address, I'll pass it to a bunch of ESP deliverability/compliance people and ask them to unsub it en masse, if they can. Some will and it might help. We've done it before for others. Cheers, Al -- Al Iverson // 312-725-0130 // Chicago http

Re: [mailop] Outlook JMRP IP Feedback not available

2024-06-27 Thread Al Iverson via mailop
Indeed, SNDS dashboard results will be reactive based on seeing mail pass through their systems. No mail = no data. -Al On Wed, Jun 26, 2024 at 9:38 PM Scott Mutter via mailop wrote: > On Wed, Jun 26, 2024 at 8:15 PM Al Iverson > wrote: > >> Try jumping directly to the appropr

Re: [mailop] Set profile picture from server side for Outlook (Standalone client)

2024-06-26 Thread Al Iverson via mailop
I'm not aware of any way to do this. Microsoft used to have a method to add sender logos for hosted email service domains. This was called Brand Cards. It's been dead for a few years, though. Cheers, Al Iverson On Wed, Jun 26, 2024 at 6:05 AM Sebastian Nielsen via mailop < mailop@mailop.

Re: [mailop] Outlook JMRP IP Feedback not available

2024-06-26 Thread Al Iverson via mailop
ostmaster Tools/SNDS/JMRP > system has been a bit wonky of late. I'm wondering if there is a system > issue somewhere along the lines that's not making the IP address available > for the JMRP. > ___ > mailop mailing list > mailop@mailop.

Re: [mailop] Spamhaus and Vultr

2024-05-12 Thread Al Iverson via mailop
Even if this wasn't happening, you should still go sign up for DQS. Cheers, Al Iverson On Sun, May 12, 2024 at 10:49 AM Lyle Giese via mailop wrote: > > Based on reading Spamhaus's page(referenced below), they will slowly > block ALL Vultr ip address space from using the Spamha

Re: [mailop] Someone at Google (GSuite) with a clue?

2024-05-10 Thread Al Iverson via mailop
, and it could perhaps end up addressed, even if nobody engaged you directly. Regards, Al Iverson On Fri, May 10, 2024 at 6:18 PM Graeme Fowler via mailop wrote: > > You said: > > then there's a bounce > > and then: >> >> GMail is accepting our messages, then silently j

Re: [mailop] Cannot send messages to Google Mail users

2024-04-24 Thread Al Iverson via mailop
Cheers, Al Iverson -- Al Iverson // 312-725-0130 // Chicago http://www.spamresource.com // Deliverability http://www.aliverson.com // All about me https://xnnd.com/calendar // Book my calendar ___ mailop mailing list mailop@mailop.org https://list.

Re: [mailop] Outlook Asynchronous Bounces

2024-04-10 Thread Al Iverson via mailop
I'm seeing it as well. I've blogged about it here: https://www.spamresource.com/2024/04/microsoft-intermittent-storedrvdeliver.html Somebody theorized to me that it could be some sort of new "mailbox full" type error. But that doesn't seem to fit with what I'm seeing. Cheers, Al Ivers

Re: [mailop] is warming IPs still necessary?

2024-03-28 Thread Al Iverson via mailop
ration last night and it generally went much > better than I expected. A tiny bit of greylisting from some hosts > but no serious issues. Good deal. In this case, I am happy to be proven wrong and I'm glad that you didn't run into any serious issues. Cheers, Al Iverson -- Al Iverson // 312-725-

Re: [mailop] is warming IPs still necessary?

2024-03-26 Thread Al Iverson via mailop
ES. > > Even for something like email discussion lists? 0.00% of this > email is marketing/transactional. It's just a bunch of nerds > talking about web standards. If it's just low/medium volume W3 nerd stuff and you have trouble, feel free to reach out and I'll be happy to let you smart

Re: [mailop] is warming IPs still necessary?

2024-03-26 Thread Al Iverson via mailop
. I'm not even sure I'd recommend it, but I've been doing it for years and years, so it's really more a question of inertia at this point. I might have had this server as a mail server going back to before Amazon SES launched. Cheers, Al Iverson On Tue, Mar 26, 2024 at 5:09 AM Niels Dettenbach via

Re: [mailop] Anyone from Microsoft?

2024-03-06 Thread Al Iverson via mailop
on how good or bad the support rep is who happens to answer your ticket. You might have to respond forcefully one or more times, or you might need to try multiple ticket submissions, if the first one gets lost or results in a nonsensical response. Good luck, Al Iverson On Tue, Mar 5, 2024 at 5:03 PM

Re: [mailop] One click unsubscribe in mailing list messages

2024-02-23 Thread Al Iverson via mailop
-list.html But I rather suspect you've pretty much got it covered. Cheers, Al Iverson -- Al Iverson // 312-725-0130 // Chicago http://www.spamresource.com // Deliverability http://www.aliverson.com // All about me https://xnnd.com/calendar // Book my calendar

Re: [mailop] Anybody having trouble with gmail not recognizing valid SPF records?

2024-02-15 Thread Al Iverson via mailop
I saw you've since cleaned up the SPF record a bit to remove the IPv6 a/mx entries. Did that fix it? If not, this might actually be worth submitting to them to point out that they may be parsing it wrong: https://support.google.com/mail/contact/gmail_bulk_sender_escalation Regards, Al Iverson

Re: [mailop] Gmail blocking

2024-02-10 Thread Al Iverson via mailop
cated mail that isn't getting much response from Gmail users. Read more about the Yahoo/Google changes here: https://blog.google/products/gmail/gmail-security-authentication-spam-protection/ https://blog.postmaster.yahooinc.com/post/730172167494483968/more-secure-less-spam Good luck! Cheers,

Re: [mailop] zen.spamhaus.org

2024-02-07 Thread Al Iverson via mailop
No, almost five years! https://www.spamresource.com/2019/10/spamhaus-blacklist-changes.html Cheers, Al Iverson -- Al Iverson / Deliverability blogging at https://www.spamresource.com Subscribe to the weekly newsletter at https://ml.spamresource.com DNS Tools: https://xnnd.com / (312) 725-0130

Re: [mailop] Looking for feedback on the Certified Senders Alliance (CSA)

2024-02-06 Thread Al Iverson via mailop
have hard data regarding CSA participation improving your deliverability results, but I do like them as people and I believe them to be legitimate. Cheers, Al Iverson On Tue, Feb 6, 2024 at 10:57 AM Anael MOBILIA via mailop wrote: > > Hello, > > > I'm looking for feedback o

Re: [mailop] DKIM signed with parent domain

2024-01-26 Thread Al Iverson via mailop
-domain xnnd.com; }; So that any `echo "notification" | mail aiver...@wombatmail.com` will come from u...@xnnd.com, not u...@server32.xnnd.com. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at https://www.spamresource.com Subscribe to the weekly newsletter at https://ml.s

Re: [mailop] Contact Google Postmaster

2024-01-26 Thread Al Iverson via mailop
How to contact Google to beg for Gmail spam folder forgiveness: https://www.spamresource.com/2022/01/gmails-sender-contact-form-what-and-why.html Cheers, Al Iverson On Fri, Jan 26, 2024 at 12:34 PM Scott Mutter via mailop wrote: > > It seems messages being sent from 173.225.104.91 are

Re: [mailop] Malformed To: header

2023-12-30 Thread Al Iverson via mailop
nded up modifying my own mailing list manager to strip email addresses out of the "friendly" bit of email headers. Cheers, Al Iverson -- Al Iverson / Deliverability: https://www.spamresource.com Tools: https://www.wombatmail.com / (312) 725-0130 (Chicago) ___

Re: [mailop] Gmail classifying message as spam based on the sending IP

2023-10-13 Thread Al Iverson via mailop
Submit a sample message from the affected IP here: https://support.google.com/mail/contact/gmail_bulk_sender_escalation They rarely respond, but they do sometimes address issues based on submissions. Cheers, Al Iverson On Fri, Oct 13, 2023 at 7:25 AM Fernando MM via mailop wrote: > &

Re: [mailop] New Gmail sender guidelines

2023-10-11 Thread Al Iverson via mailop
I've blogged about it here, if you're looking for a link to show people when they ask what to do: https://www.spamresource.com/2023/09/gmail-now-rejecting-unauthenticated-mail.html Cheers, Al Iverson -- Al Iverson / Deliverability blogging at https://www.spamresource.com Subscribe

Re: [mailop] hotmail.com SPF forgot IPv6

2023-08-21 Thread Al Iverson via mailop
would be considered. Assuming it's all configured correctly on the receiving side. So, ~all is the way to go given that if done in conjunction with DMARC, you're still telling the world to reject faked mail, but in a slightly more safe manner. Cheers, Al Iverson -- Al Iverson / Deliverability

Re: [mailop] Delivery Reports, requested by Microsoft 'Outlook' customer, reported as Spam by same Microsoft 'Outlook' customer?

2023-08-10 Thread Al Iverson via mailop
__ > > Zurlindenstrasse 29 Tel +41 61 826 93 00 > CH-4133 PrattelnFax +41 61 826 93 01 > Schweiz Web http://www.imp.ch > __________ > ___ > mailop mailing list > mailop@mailop.org > https:

Re: [mailop] Send emails over O365 to Google with a specific domain are rejected

2023-08-06 Thread Al Iverson via mailop
ht be time to consider moving off of O365 and onto some other infrastructure for corporate mail. Just because you don't really have enough control over the infrastructure levers here. Cheers, Al Iverson On Sun, Aug 6, 2023 at 12:02 PM Oliver Kirchel via mailop wrote: > > Hello, > > I am a p

Re: [mailop] Guide for setting up a mail server ?

2023-07-10 Thread Al Iverson via mailop
I covered that here: https://www.spamresource.com/2020/07/small-mailserver-best-current-practices.html Anybody who would like to write up a guide, I'd be happy to publish it on Spam Resource (or link to it if you publish it elsewhere). Feel free to reach out. Cheers, Al Iverson -- Al Iverson

Re: [mailop] greylisting

2023-06-25 Thread Al Iverson via mailop
hn also said he's auto-whitelisting a bunch of stuff based on an initial pass, which is an automation step I surely wish I had. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.c

Re: [mailop] SendGrid is deleting your mail

2023-06-23 Thread Al Iverson via mailop
really see any data proving that it actually does anything that inhibits modern spam. The botnets can retry, too. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130

Re: [mailop] Port 25 Pingback?

2023-06-16 Thread Al Iverson via mailop
re delivery was held up by waiting to see if the inbound infra could be reached on port 25 separately. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312

Re: [mailop] When Will Outlook Rollout SRS for All of Their Email Servers? (For the sake of bimi)

2023-06-05 Thread Al Iverson via mailop
How long until Google, Yahoo, others stop accepting that forwarded mail from Microsoft, is another way to frame that. Good to see it getting some attention. I'll be curious to see who addresses it and how. Cheers, Al Iverson On Mon, Jun 5, 2023 at 3:01 PM Alex Liu via mailop wrote: > >

Re: [mailop] Forwarding mail originating from gmail via 3rd party to gmail

2023-05-17 Thread Al Iverson via mailop
I've gotten the > impression that Gmail "likes" original letters (and ARC) more than it > likes any kind of mangling, including SRS. > > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo

Re: [mailop] Any Postmasters or abuse team from Amazon AWS on here?

2023-05-09 Thread Al Iverson via mailop
al or entity to which they are addressed. > > Please note that any views or opinions presented in this email are solely > > those of the author and are not intended to represent those of the company. > > ___ > > mailop mailing list

Re: [mailop] New to mass mailings

2023-05-07 Thread Al Iverson via mailop
AT kickbox.com You can probably figure out the website from that, if you want to check it out yourself. :) Cheers, Al Iversion -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130

Re: [mailop] How to address Microsoft if spaming Office365 customers cause collateral damage for other Office365 customers sharing the same IP?

2023-03-31 Thread Al Iverson via mailop
ng false positives. Some call that a feature, some call it a bug. That is probably why some reputation engines (Gmail) don't stop there and look at the domain and other markers, too. Even SpamAssassin helps me block some of that kind of stuff based on Spamhaus DBL listings and content matching.

Re: [mailop] Tightening of delivery rules for Exchange Online

2023-03-28 Thread Al Iverson via mailop
On Tue, Mar 28, 2023 at 11:44 AM Grant Taylor via mailop wrote: > > On 3/28/23 10:19 AM, Al Iverson via mailop wrote: > > Eventually we have to stop allowing connections from misconfigured > > servers that are being exploited to do bad things. > > But what is "misco

Re: [mailop] Tightening of delivery rules for Exchange Online

2023-03-28 Thread Al Iverson via mailop
that they COULD be abused, it's a little more grey area to reject mail from them versus they HAVE been abused. But also, their server, their rules. Meaning I think Microsoft has the right to do this, regardless of how we might feel about it. Cheers, Al Iverson -- Al Iverson / Delivera

Re: [mailop] Hotmail will start rejecting messages that fail DMARC

2023-03-22 Thread Al Iverson via mailop
This is great to hear. Thanks very much for sharing! Cheers, Al Iverson On Wed, Mar 22, 2023 at 9:31 AM Jeff Dellapina via mailop wrote: > Hey Mailop, > > > > Microsoft is proud to announce our Consumer email service > (Outlook/Hotmail/MSN/Live) *will now honor the DMARC reco

Re: [mailop] Gmail blocking of good customer

2023-02-26 Thread Al Iverson via mailop
Often the intent is to do better, be better-- not to be sneaky. -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130 / Chicago (Central Time) __

Re: [mailop] Cyren

2023-02-13 Thread Al Iverson via mailop
This is a good hypothesis but so far I have not seen any absolute confirmation that they are "listing the world." I guess we will see... Cheers, Al Iverson On Mon, Feb 13, 2023 at 2:53 AM Benoit Panizzon via mailop wrote: > > Hi All > > I have started seeing a lot of ema

Re: [mailop] DKIM record IONOS

2023-02-09 Thread Al Iverson via mailop
” in this example. That sounds right based on Googling the iONOS instructions, I think. Cheers, Al Iverson > On Feb 9, 2023, at 6:41 PM, H via mailop wrote: > > Having successfully created a SPF record for my domain hosted by Ionos, I now > wanted to create a DKIM record but have

Re: [mailop] Feedback Loops and Sub-Domains

2023-02-08 Thread Al Iverson via mailop
to do a subdomain like I’ve shown here - “fbl.talent.com <http://fbl.talent.com/>” so you can bypass any spam filtering that your corporate top level domain may enforce. Cheers, Al Iverson > On Feb 8, 2023, at 11:36 AM, Support 3Hound via mailop > wrote: > > Hi Jeff, > a

Re: [mailop] Forged Yahoo/Gmail etc. Senders - Recommendations for Blocking

2023-01-26 Thread Al Iverson via mailop
L. Mark Stone, Founder* > > *North America's Leading Zimbra VAR/BSP/Training Partner* > *For Companies With Mission-Critical Email Needs* > > > _______ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/

Re: [mailop] Using cloud hosts for MX (not SMTP)

2023-01-18 Thread Al Iverson via mailop
Alberto, I do exactly as you are suggesting — I host inbound email on a Google Cloud instance (and I did so previously on an AWS EC2 instance). Neither allows port 25 outbound. I relay outbound SMTP through an existing VPS I’ve had at another ISP for years. It works fine. Cheers, Al Iverson

Re: [mailop] gmail putting most messages into Spam

2023-01-17 Thread Al Iverson via mailop
when kids go to school, they're gonna know: once there >> was a Hushpuppy, and she lived with her daddy in the Bathtub." >> ___ >> mailop mailing list >> mailop@mailop.org >> https://list.mailop.org/listinfo/mailop > >

Re: [mailop] Simple mailing list expander program for aliases files?

2023-01-11 Thread Al Iverson via mailop
upon sending), rewrites the message ID (which I found to be very handy if you want to re-forward the same message more than once, either in testing or in real life) and I usually drop the original sender's address both into a hidden x-header and the reply-to header. Cheers, Al Iverson On Wed, Jan 11

Re: [mailop] Spamhaus DNS issues causing all incoming mail to drop for me

2022-11-04 Thread Al Iverson via mailop
I'm glad you were able to get it figured out. I'm using Spamhaus to block mail to my Postfix server via the DQS process and it's working perfectly. Cheers, Al Iverson On Fri, Nov 4, 2022 at 1:23 PM Brian Knight via mailop wrote: > > I've got a Postfix server (it's a flurdy build) that

Re: [mailop] Recommendations for host with good IP reputation or use external SMTP?

2022-11-02 Thread Al Iverson via mailop
ggestion. I'll give them a look. >> >> > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the we

Re: [mailop] Only Yahoo deferring mail

2022-10-29 Thread Al Iverson via mailop
anything new. This isn't futile; it's easily fixable. It can just feel a bit overwhelming or unfair for smaller or hobby senders. Regards, Al Iverson On Sat, Oct 29, 2022 at 10:39 AM Nate Burke via mailop wrote: > > I know it may be futile, but I thought I'd ask. Starting late Tuesday >

Re: [mailop] Bounce Address Tag Validation (BATV) versus Spam Filtering

2022-10-13 Thread Al Iverson via mailop
ehow make outgoing email > look more spammy than with a matching envelope address. > > -- > Best wishes, > Matthew > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al I

Re: [mailop] Email Cloud Providers

2022-09-20 Thread Al Iverson via mailop
em becoming too dominate. Their SES email has terrible > deliverability, from what I’ve seen, but I don’t know much about their > regular mailbox service. Do you know how their deliverability is? > > > > ___ > mailop mailing list > m

Re: [mailop] Discover bank billpay from NXDOMAIN

2022-09-18 Thread Al Iverson via mailop
ARIN. Cheers, Al Iverson On Fri, Sep 16, 2022 at 4:24 PM Daniel J. Luke via mailop wrote: > > I run a smal mail server for friends/family (with a couple of tiny mail lists > for local clubs). I noticed that I was rejecting discover.com bank's billpay > messages as th

Re: [mailop] The oligopoly has won.

2022-09-12 Thread Al Iverson via mailop
enough proof from my own experience that it works fine if you follow best practices and don't grow crustry and stop evolving your knowledge while best practices keep on evolving. So I'm going to go deeper into it, not run away from it. Wish me luck. Cheers, Al Iverson -- Al Iverson / Deliverability

Re: [mailop] mailbox.org down?

2022-09-07 Thread Al Iverson via mailop
It's all responding for me; their website, IMAP endpoint, and SMTP injection endpoint. Regards, Al Iverson On Wed, Sep 7, 2022 at 6:06 PM John Von Essen via mailop wrote: > > For the last 15 mins or so. Website is down, and smtp/imap endpoints are > down, MX is down, etc.,. Like thei

Re: [mailop] Gmail spam scoring via IPv6 different than IPv4?

2022-08-12 Thread Al Iverson via mailop
talking about and that they can get mail to Gmail over IPv6 just fine. So, YMMV. (My point is that it's not impossible, but it is annoying and that it has exacting, but unclear requirements.) Cheers, Al Iverson On Fri, Aug 12, 2022 at 11:26 AM Jesse Hathaway via mailop wrote: > > Back in

Re: [mailop] Microsoft Sending DMARC Reports From IP In SBL

2022-07-25 Thread Al Iverson via mailop
On Mon, Jul 25, 2022 at 3:25 PM Matt Corallo wrote: > On 7/25/22 3:58 PM, Al Iverson via mailop wrote: > > On Mon, Jul 25, 2022 at 2:37 PM Matt Corallo via mailop > > wrote: > > > >> I don't believe SA does authentication checks on all Received: lines, no,

Re: [mailop] Microsoft Sending DMARC Reports From IP In SBL

2022-07-25 Thread Al Iverson via mailop
d > as one of the many signals in spam classification. Just because some other > server decided it wasn't > spam doesn't mean I should accept their classification, and more signals > doesn't generally hurt, at > least properly tuned. The signal in question is not properly tuned. --

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

2022-07-13 Thread Al Iverson via mailop
g with the aftermath. >> > How so? We haven't seen any issues. > > Mark > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Deliverability blogging at www.spamresource.com

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

2022-07-13 Thread Al Iverson via mailop
dful to a few dozen messages daily. A slow enough > trickle for patterns to take a while before becoming obvious. > > Philip > > -- > Philip Paeps > Senior Reality Engineer > Alternative Enterprises > __

Re: [mailop] Moving email server to new IP

2022-07-08 Thread Al Iverson via mailop
server that I've had for years, so I'm going to keep it, basically just as a mail relay. Cheers, Al Iverson On Thu, Jul 7, 2022 at 12:48 PM Nate Burke via mailop wrote: > > I've had a small multi-domain business mail server running on the same > IP for the last 20 years, I need to chan

Re: [mailop] Microsoft Announces Tenant Trusted ARC Seal

2022-06-20 Thread Al Iverson via mailop
se case makes sense to me. I personally wouldn't configure things this way, but people do it, so it is good that there is a way to handle "passing authentication results forward," if you wish to trust the prior hop's ARC results. Cheers, Al Iverson _

Re: [mailop] digilabsvc.com?

2022-06-19 Thread Al Iverson via mailop
spammer is their client. Cheers, Al Iverson On Sun, Jun 19, 2022 at 9:20 AM Daniele Nicolodi via mailop < mailop@mailop.org> wrote: > On 19/06/2022 00:16, Al Iverson via mailop wrote: > > Data points: > > - Supposedly a digital marketing company based in India >

Re: [mailop] digilabsvc.com?

2022-06-18 Thread Al Iverson via mailop
_ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop > -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130 / Chicago (Cent

Re: [mailop] Microsoft Announces Tenant Trusted ARC Seal

2022-06-16 Thread Al Iverson via mailop
;seal" a current state of the message authentication into the ARC header and then Microsoft, if it trusts that ARC signer, reads the ARC results to pass messages that would have perhaps otherwise failed authentication checks due to forwarding etc. past that point? Regards, Al Iverson On Thu, Ju

Re: [mailop] Best practice for mailing list servers

2022-06-15 Thread Al Iverson via mailop
. > Really? I'm not sure how much I care about recipient systems that are that > broken. That's a choice, for sure. Like rewriting headers to ".invalid" as a protest about DMARC and mailing lists. Your server, your rules, of course. My choice would be more about trying to keep th

Re: [mailop] outlook/hotmail (silently!) putting legit msgs into "Junk Email" folder

2022-06-01 Thread Al Iverson via mailop
Microsoft can do anything on their end, of course. Though I don't think the chances of success there are super high. But you're still right to try. Good luck. Cheers, Al Iverson On Wed, Jun 1, 2022 at 4:29 PM Rob McEwen via mailop wrote: > > RE: outlook/hotmail (silently!) putting legit

Re: [mailop] aol email help

2022-05-18 Thread Al Iverson via mailop
, Al Iverson On Tue, May 17, 2022 at 6:02 PM sam via mailop wrote: > > Hello, > > > > I am trying to track down a contact for aol.com as we have a couple users who > are emailing into aol.com but there mail is landing in spam > > I confirmed that SPF and DKIM are e

Re: [mailop] The world lost another spamfighter

2022-05-08 Thread Al Iverson via mailop
Alan Murphy was one of a kind; I'm very sad that he is no longer with us but I'm very happy and lucky to have known him and to have known him to be a force for good both online and in real life, for so many years. He made the world better and was a kind person to boot. Cheers, Al Iverson On Sun

[mailop] What do these Gmail headers do?

2022-04-29 Thread Al Iverson via mailop
Anybody familiar with the Gmail headers X-Gm-Message-State and X-Google-Smtp-Source? A coworker asked about them, but I am not really familiar. Figured I'd see here if anybody knows anything about them. Thanks in advance for your thoughts or feedback! Cheers, Al -- Al Iverson / Deliverability

Re: [mailop] Does anyone know, how operates h-email.net email service?

2022-04-29 Thread Al Iverson via mailop
ng bogus complaints about mail sent to a domain hosted by h-email.net. In one or both of the other cases, the email was COI and the questionable address had indeed been confirmed. Netcraft needs to knock it off. Cheers, Al -- Al Iverson / Deliverability blogging at www.spamresource.com Subsc

Re: [mailop] is caniuseapurchasedemaillist.com down?

2022-04-27 Thread Al Iverson via mailop
rendMicro) > > > > ___________ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi

Re: [mailop] WTaF? I just got spammed BY Active Campaign

2022-04-26 Thread Al Iverson via mailop
ally an OPERATIONAL mail issue, and is darn near already addressed from the ISP/MBP filer/reputation perspective, from my view, so I typically wouldn't even wax poetic about it here on Mailop, personally. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subs

Re: [mailop] [E] $GOOG - IPv6 aside

2022-04-15 Thread Al Iverson via mailop
f course, it's not ONLY about volume...but that is indeed part of it.) Cheers, Al -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130 / Chicago (Central Time) ___

Re: [mailop] [E] $GOOG - IPv6 aside

2022-04-15 Thread Al Iverson via mailop
On Fri, Apr 15, 2022 at 10:36 AM Grant Taylor via mailop wrote: > > On 4/15/22 8:24 AM, Al Iverson via mailop wrote: > > Don't send to Gmail over IPv6. > > Drive by comment. > > It is possible to send to Google via IPv6. My personal / small / > bespoke server sen

Re: [mailop] [E] $GOOG

2022-04-15 Thread Al Iverson via mailop
On Fri, Apr 15, 2022 at 7:41 AM Jaroslaw Rafa via mailop wrote: > > Dnia 14.04.2022 o godz. 12:40:52 Al Iverson via mailop pisze: > > > Yes, it is unfixable. Once Google's AI decides (for no apparent reason) > > > that > > > it will reject e-mails from you, or pu

Re: [mailop] [E] $GOOG

2022-04-14 Thread Al Iverson via mailop
On Thu, Apr 14, 2022 at 12:00 PM Jaroslaw Rafa via mailop wrote: > > Dnia 13.04.2022 o godz. 19:44:52 Al Iverson via mailop pisze: > > > > Seconded. Google does not do things the way I would, and I find them > > frustrating, yes, but no, it is not true about there b

Re: [mailop] Best mailbox provider for personal domain?

2022-04-14 Thread Al Iverson via mailop
_ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop > > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverso

Re: [mailop] $GOOG

2022-04-13 Thread Al Iverson via mailop
of the past, thankfully. Cheers, Al Iverson On Wed, Apr 13, 2022 at 7:59 PM Jarland Donnell via mailop wrote: > > I've seen Microsoft do that very thing many times over the years, > accepting an email but never delivering it. I have to admit, I have not > once witnessed this with Gmail. Gi

Re: [mailop] [E] $GOOG

2022-04-13 Thread Al Iverson via mailop
ears and don't do things the right way for 2022 because you don't want to or can't. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at x

Re: [mailop] Exact Target (Pardot) unsubscribe link is insecure..

2022-04-13 Thread Al Iverson via mailop
inen, Chairman of the Board > Infinite Mho Oy, Helsinki, Finland > tel. +358-44-5000 600, http://www.infinitemho.fi/ > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Delivera

Re: [mailop] Can someone from google/gmail contact me offlist?

2022-03-30 Thread Al Iverson via mailop
rn-path domain, so if that's different from your visible from domain, that could be the domain with a poor rep. And domain in this context can also mean subdomain. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.c

Re: [mailop] After years of accepting messages, yahoo suddenly stops

2022-03-27 Thread Al Iverson via mailop
lled KBXSCORE likely would be able to tell you which one it is - try sending a message to it as instructed on https://kbxscore.com . Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.

Re: [mailop] [E] Yahoo CFL signup?

2022-03-22 Thread Al Iverson via mailop
. Hopefully that'll help confused folks in the future. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-0130 / Chicago (Central Time

Re: [mailop] [E] Yahoo CFL signup?

2022-03-18 Thread Al Iverson via mailop
ou are. Those of us out in the blogosphere should do better about updating old links for Yahoo CFL signup as well. I'll nudge a few folks and make sure all of my links are updated. Cheers, Al Iverson -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsl

Re: [mailop] Auto Unsubscribing Behavior

2022-03-08 Thread Al Iverson via mailop
you really need is to go from a one-click unsub to a two-click unsub. https://www.spamresource.com/2022/02/lets-talk-all-about-unsubscribes.html Cheers, Al Iverson On Tue, Mar 8, 2022 at 2:23 PM Brian Toresdahl via mailop wrote: > > We've been experiencing cases of apparent automatic unsubs

Re: [mailop] Who Do You Recommend for Small Business Regular (Non-Bulk) Email?

2022-03-02 Thread Al Iverson via mailop
ar Microcomputer Workshop > In-house Counsel: Mail Abuse Prevention System (MAPS) (Closed in 2004) > > _______ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Deliverability blogging at www.spamresource.com Subscri

Re: [mailop] Info on deluxe.com

2022-02-25 Thread Al Iverson via mailop
t; > Thanks! > > -lem > > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop -- Al Iverson / Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd

Re: [mailop] Gmail does not validate DKIM for forwarded messages?

2022-01-31 Thread Al Iverson via mailop
age. (I also rewrite the from address.) This has worked fine for me, but not everyone is a fan of this methodology. Regards, Al Iverson -- *Al Iverson /* Deliverability blogging at www.spamresource.com Subscribe to the weekly newsletter at wombatmail.com/sr.cgi DNS Tools at xnnd.com / (312) 725-01

Re: [mailop] Anyone from Vade

2022-01-30 Thread Al Iverson via mailop
The person I knew at Vade seems to have left, but the process described here should still work: https://www.spamresource.com/2020/06/what-is-vade-threat-list-how-do-i.html Cheers, Al Iverson On Sun, Jan 30, 2022 at 9:23 AM Ken Robinson via mailop wrote: > My IP address has somehow got

Re: [mailop] Ethics Complaint to Princeton (was: Privacy research spam apparently from a grad student at Princeton)

2021-12-17 Thread Al Iverson via mailop
Okay, I have to admit, this was very well handled on your part. It's really good guidance. Cheers, Al Iverson On Fri, Dec 17, 2021 at 8:49 AM yuv via mailop wrote: > UPDATE: > > * I had waited for the answer to my direct note to Jonathan Mayer and > fell asleep. It arrived

Re: [mailop] Ethics Complaint to Princeton (was: Privacy research spam apparently from a grad student at Princeton)

2021-12-16 Thread Al Iverson via mailop
hrown out of college 25 years ago for doing open relay testing after being told to stop. In both cases, what the person was doing was stupid, but the response was way over the top. That was dumb then and this is dumb now. Regards, Al Iverson -- Al Iverson / Deliverability blogging at www.spa

Re: [mailop] Privacy research spam apparently from a grad student at Princeton

2021-12-15 Thread Al Iverson via mailop
; potomacmail[.]com > > envoiemail[.]fr > > novatormail[.]ru > > > > The list of domains being used appears to be here; > https://measurement.cs.princeton.edu/privacystudy/ > > -- > SgtChains > ___ > mailop mailing lis

Re: [mailop] comcast.net MX

2021-12-04 Thread Al Iverson via mailop
x=comcast.net=yes I don't use IPv6, so I don't have an easy way to test it today. So if you're coming in on IPv6 and having issues that I'm not having, maybe they have an IPv6 issue or can't resolve your DNS. Or if IPv4, are you sure you're not connecting from an IP considered to be dynamic and/or on l

Re: [mailop] Speaking of Linode (thread topic changed)

2021-11-26 Thread Al Iverson via mailop
or opinions presented in this email are solely > those of the author and are not intended to represent those of the company. > ___ > mailop mailing list > mailop@mailop.org > https://list.mailop.org/listinfo/mailop > -- *Al Iverson /* Del

Re: [mailop] Google DNS Quad 8 Outage tonight

2021-11-20 Thread Al Iverson via mailop
I never thought to monitor for it but Twitter suggests yes, there was an outage, both on 11/19 and maybe back on 11/12 too. Cheers, Al Iverson On Fri, Nov 19, 2021 at 8:52 PM Kevin A. McGrail via mailop < mailop@mailop.org> wrote: > Anyone out there see any Quad 8 outages from abou

Re: [mailop] BIMI status and interoperation possibilities

2021-11-01 Thread Al Iverson via mailop
mail from a non-VMC using sender that publishes a BIMI record, perhaps wish.com? https://xnnd.com/dns.cgi?t=bimi=wish.com= https://www.wish.com/ Hope that helps! Cheers, Al Iverson On Mon, Nov 1, 2021 at 10:08 AM Vsevolod Stakhov via mailop wrote: > > Hello, > > I'm currently building

Re: [mailop] Microsoft site with bad SPF record

2021-11-01 Thread Al Iverson via mailop
BTW, friends tell me that this is being fixed. :) Cheers, Al Iverson On Thu, Oct 28, 2021 at 9:13 AM Al Iverson wrote: > > That sending IP is actually Salesforce as a vendor for Microsoft, > sending through "Salesforce Marketing Cloud" aka ExactTarget. I've > forwarded you

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