Re: [mailop] Fwd: Re: The utility of spam folders

2019-04-23 Thread Andrew C Aitchison
by the click, not the view ? -- Andrew C. Aitchison Cambridge, UK and...@aitchison.me.uk ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] List-Unsubscribe Question

2019-04-20 Thread Andrew C Aitchison
I agree that forwarding and distribution lists are the most likely reasons. Another common possibility is what exim calls local_part_prefix and local_part_suffix, often adding a "+" and a tag to the local part of the address, but I imagine that your operators would recognise those. I

Re: [mailop] Is the 3rd-party reporting DMARC record required?

2018-08-16 Thread Andrew C Aitchison
rts your defense falls apart. -- Andrew C. Aitchison Cambridge, UK and...@aitchison.me.uk ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] dmarc reports, was DKIM headers - which do you sign and why?

2018-07-26 Thread Andrew C Aitchison
from google. Your lawyers do not have to worry. -- Andrew C. Aitchison Cambridge, UK and...@aitchison.me.uk ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] DKIM headers - which do you sign and why?

2018-07-24 Thread Andrew C Aitchison
On Tue, 24 Jul 2018, Stefano Bagnara wrote: It's clear that I'm NOT receiving Yahoo reports, I don't know why... Are there special requirements to receive them? On Tue, 24 Jul 2018, Andrew C Aitchison replied: I recieve dmarc aggregate reports from Yahoo to the ruf address in my _dmarc

Re: [mailop] DKIM headers - which do you sign and why?

2018-07-24 Thread Andrew C Aitchison
receive them? I recieve dmarc aggregate reports from Yahoo to the ruf address in my _dmarc record; gmail sends forensic/failure reports to the rua address. ... Not exactly *special* requirements, but different, yes. -- Andrew C. Aitchison C

Re: [mailop] Hotmail/msn/lutlook performing unsolicited updates to users' safe- and blocked-sender lists?

2018-06-16 Thread Andrew C Aitchison
collects. If retrieving a message (without visiting any of the links) will trigger some modification to the local safe-sender list, I would consider this a serious bug at the very least. Wont a simple text MUA like mutt or (al)pine retrieve a message without visiting any of the links ? -- Andrew C

Re: [mailop] Disabling TLS1.0 for SMTP

2018-05-22 Thread Andrew C Aitchison
and webmail - where you do disable TLS 1.0, just in case a TLS version of DROWN shows up. Also, does the MTA check the name in the certificate ? I understand that not all do (or didn't until recently) since you can't always determine what the name should be. -- Andrew C. Aitchison

Re: [mailop] GDPR and WHOIS PRIVACY

2018-05-04 Thread Andrew C Aitchison
tion for companies as it does for individuals, so I don't see how it can affect role email addresses and registered corporate adddresses; those should be able to stay in WHOIS. -- Andrew C. Aitchison Cambridge, UK and...@aitchison.m

Re: [mailop] onmicrosoft DNS gone awry

2018-03-08 Thread Andrew C Aitchison
On Thu, 8 Mar 2018, Lyle Giese wrote: I am unable to get to onmicrosoft.com(hosted exchange), doing a dig +trace onmicrosoft.com ends up: onmicrosoft.com.    86400   IN  NS ns4.bdm.microsoftonline.com. onmicrosoft.com.    86400   IN  NS ns1.bdm.microsoftonline.com.

[mailop] Password habits - was Re: Gmail forwarding blowback

2017-11-10 Thread Andrew C Aitchison
password every time, or do they store it ? I really, really don't like the idea of encouraging users to give passwords to third parties. -- Andrew C. Aitchison Cambridge, UK and...@aitchison.me.uk

Re: [mailop] Hotmail and 4.5.1 4.7.500 Server Busy with some

2017-11-09 Thread Andrew C Aitchison
your messages several hundred K bytes. If you trim some of the historical messages I suspect that your messages will get through. -- Andrew C. Aitchison Cambridge, UK and...@aitchison.me.uk

Re: [mailop] btinternet.com blacklist

2017-07-10 Thread Andrew C Aitchison
you would claim from your expert. -- Andrew C Aitchison Cambridge, UK ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] SPF record

2017-05-21 Thread Andrew C Aitchison
an mine, but with ?any I am saying that it definitely could be genuine. I use forwarding and expect others to forward messages I send to their users. In the end I decided that SPF isn't really compatible with forwarding and voted for a world with forwarding. -- Andrew C Aitchison __

Re: [mailop] Issue with email parsing at YAHOO

2017-03-29 Thread Andrew C Aitchison
as attachments rather than inlining them, although options to switch between thse options would be helpful. -- Andrew C Aitchison ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] Recommendations for max limits on header, for a receiving server

2016-11-01 Thread Andrew C Aitchison
On Tue, 1 Nov 2016, Jim Cheetham wrote: Hi Mailop, We run our listening mail servers with a maximum header size limit of 32768 (Sendmail's default). We've found at least one "legitimate" sender whose headers are far bigger than that, and the reason for this isn't a very long path :-) it's

Re: [mailop] mailop + DMARC + mailman = mung_from

2016-02-23 Thread Andrew C Aitchison
y dislike looking at DMARC policy on mail that doesn't already score as pretty spammy. -- Dr. Andrew C. Aitchison ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

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