Re: [mailop] Restricted email address UIDs for public email domains

2017-07-26 Thread Michael
_ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > -- -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic

Re: [mailop] Earthlink Unblock Requests

2017-10-17 Thread Michael
sey is a very nice person who has worked in > the email industry for years, and many of us know him from his days at > Return Path. > > Regards, > Al Iverson > > -- > Al Iverson > www.aliverson.com > www.spamresource.com > Phone: (312) 725-0130 > >

Re: [mailop] Fwd: Looks like we'll be seeing a big breach notification surge...

2018-11-30 Thread Michael
> > Let's hope it will be DMARC reject but it's not looking like it from the > current record. > > --Kurt > ___ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > -- -- "Catch the Magic

Re: [mailop] Outlook/Hotmail Blacklist

2019-03-06 Thread Michael
__ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop > -- -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic ---

Re: [mailop] Many SPF failures lately

2017-05-16 Thread Michael Orlitzky
On 05/15/2017 12:34 PM, D'Arcy Cain wrote: > > My personal preference is to just bounce it and make them fix their > records but it is becoming a support problem because the senders are not > reading the bounce message which explains the problem and has a link to > a page with more detail. They

Re: [mailop] International Fix-Your-SPF day

2017-05-16 Thread Michael Peddemors
itor traffic on egress day' (Doesn't every modern router support this? and alarms?) These are simpler fixes, and if they were just done, would make the internet a heck of a lot safer in a real hurry.. -- "Catch the Magic of Linux..." -

Re: [mailop] Speaking of too many SPF, Many SPF failures lately

2017-05-17 Thread Michael Peddemors
ns.. just that someone (3rd party) told them they had to add it to their SPF chain.. and someone in management said 'just do it', without realizing that it completely invalidated the protection afforded by SPF.. -- "Catch the Magic of Linux..." --------

Re: [mailop] Speaking of too many SPF, Many SPF failures lately

2017-05-18 Thread Michael Peddemors
g for that Solar Flare) -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Compa

Re: [mailop] SPF record

2017-05-22 Thread Michael Peddemors
s mentioned previously.. More important issues to address than SPF, that will make the world a better/safer place. -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic

Re: [mailop] New gmail warning about spoofing

2017-06-14 Thread Michael Peddemors
hilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic

Re: [mailop] About mipspace-poor list/listing

2017-06-22 Thread Michael Peddemors
last few months, not better.. (Snowshoe spammers) -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.l

Re: [mailop] About mipspace-poor list/listing

2017-06-22 Thread Michael Peddemors
lip Forgot Colo-Crossing on that list ;) -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic --

Re: [mailop] Properly vetting an hosting provider before buying/moving

2017-06-26 Thread Michael Rathbun
On Mon, 26 Jun 2017 19:20:47 +0200, Stefano Bagnara wrote: >Hi all, > >on another topic I was talking about a MIPSPACE-POOR listing a /16 >including my /25 on OVH and everyone here told that OVH is "the worst >of the worst" one can choose as hosting. OVH recently instituted policies that would

Re: [mailop] Properly vetting an hosting provider before buying/moving

2017-06-27 Thread Michael Rathbun
On Tue, 27 Jun 2017 10:01:43 +0200, Philip Paeps wrote: >Unfortunately, rejecting all mail from OVH would result in rather more >than one or two false positives. They (inexplicably?) have quite a lot >of legitimate customers too. :/ Surprising, but true. One or two of them are deliverability

Re: [mailop] Properly vetting an hosting provider before buying/moving

2017-06-27 Thread Michael Rathbun
On Tue, 27 Jun 2017 11:35:51 +0200, Stefano Bagnara wrote: >Well, we are back talking about OVH ;-( [snip] >At the end of 2015 they set up port-25 sniffing on all customers. Several of my clients who established new service at OVH reported that, at that time, no new customers were permitted ou

Re: [mailop] DKIM for Exchange - experiences?

2017-06-28 Thread Michael Rathbun
On Wed, 28 Jun 2017 10:24:40 -0700, Steve Atkins wrote: >Another vote for this. Mostly because Exchange has[1] a bad habit >of occasionally modifying email as it's sent... And as it is received. If you are looking at mail as received by an Exchange server, be aware that header elements may be r

Re: [mailop] SNDS - Low Inboxing

2017-06-29 Thread Michael Peddemors
mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxma

Re: [mailop] GoDaddy abuse form

2017-07-06 Thread Michael Peddemors
Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca &quo

Re: [mailop] RFC question on smtp replies...

2017-07-07 Thread Michael Peddemors
n/listinfo/mailop ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." --

Re: [mailop] btinternet.com blacklist

2017-07-10 Thread Michael Peddemors
_ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." --

Re: [mailop] btinternet.com blacklist

2017-07-11 Thread Michael Peddemors
" "The mail server is clean" "..signed.. delivery consultant" (Why do they need one?) "The spam problem related to this issue was already solved" "We use DKIM and SPF" -- "Catch the Magic of Linux..." --

Re: [mailop] User question about getting off blocklists

2017-07-12 Thread Michael Peddemors
count ;) See a lot of fred55...@somefreemail.com, asking for removal for a known compromised server.. hehehe.. yeah right.. sorry if your trojan can't send email but... -- "Catch the Magic of Linux..." ---- Mi

[mailop] Any ATT/Prodify admin's on list?

2017-07-13 Thread Michael Peddemors
he Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic" a Regi

Re: [mailop] btinternet.com blacklist

2017-07-14 Thread Michael Peddemors
unassigned.psychz.net -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic

Re: [mailop] Properly vetting an hosting provider before buying/moving

2017-07-17 Thread Michael Peddemors
On 17-07-17 11:21 AM, Michael Wise via mailop wrote: Looks like #1 is mostly Azure. Bringing this to certain peoples' attention now. ... Aloha, Michael. At the same time, push them to implement an 'rwhois' server for the Microsoft IP space ;) Or at least try to SWIP to wh

Re: [mailop] antispam service recommendations?

2017-07-18 Thread Michael Peddemors
would be appreciated. - mark -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic --

[mailop] Any ATT Admin's monitoring this list?

2017-07-19 Thread Michael Peddemors
SMS Gateways that send email do not have a FQDN in the EHLO/HELO.. -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @

Re: [mailop] Restricted email address UIDs for public email domains

2017-07-25 Thread Michael Peddemors
#x27;, as well as any common OS names, eg 'root','postgres','www-data' etc created and restricted. All subsequent domains should have 'abuse' and 'postmaster'. -- "Catch the Magic of Linux..."

Re: [mailop] Restricted email address UIDs for public email domains

2017-07-25 Thread Michael Rathbun
On Tue, 25 Jul 2017 10:49:09 -0700, Brandon Long via mailop wrote: >Gmail also restricted all usernames that it's employees used and all >popular names. More because they figured it would lead to confusion, I >know the guy who had dave@yahoo and even a decade ago it was nearly useless >with peop

Re: [mailop] self-signed cert for inbound TLS

2017-07-28 Thread Michael Orlitzky
On 07/27/2017 01:44 PM, Dave Warren wrote: >> >> "Even if it were generally possible to determine a secure server name, >> the SMTP client would still need to verify that the server's >> certificate chain is issued by a trusted CA (a trust anchor). >> > > I've never understood why this is a speci

Re: [mailop] GMX on various blacklists

2017-07-28 Thread Michael Peddemors
h the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic" a R

Re: [mailop] self-signed cert for inbound TLS

2017-07-28 Thread Michael Orlitzky
On 07/28/2017 05:19 PM, Brandon Long wrote: > > We're hovering at 88% encrypted, inbound & outbound, if those in charge > decided to move the needle, they could > probably start a path along the likes of what Chrome is doing > (https://security.googleblog.com/2016/09/moving-towards-more-secure-w

Re: [mailop] Concurrent Messages and Proper Time to Keep a Connection Open

2017-07-31 Thread Michael Peddemors
ilop -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic&q

[mailop] Anyone have contacts at Orange (France)?

2017-08-01 Thread Michael Peddemors
from their networks.. If any one has a contact, (we tried postmaster already) I will forward it on to the team .. -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://

Re: [mailop] Anyone have contacts at Orange (France)?

2017-08-01 Thread Michael Peddemors
ail server than my own ;) On mar. 1 août 08:54:45 2017, Michael Peddemors wrote: We would expect that the actual SMTP servers themselves should be inserting a received header.. and that we would see a FQDN for the 'mwinf5d13' that received the email.. Hard to tell if this was a webmail pr

Re: [mailop] Penetration testing phishing emails

2017-08-01 Thread Michael Peddemors
-- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For Mo

[mailop] Anyone Else notice a significant reduction in spam leakage from Gmail over last couple of weeks?

2017-08-01 Thread Michael Peddemors
but.. would make it easier for everyone else) (And if email operators would bite the bullet and force envelopeFrom that are on their servers.. ) Next one we want to see improvement on... (Oh, don't want to pick on them Michael) --

Re: [mailop] Anyone Else notice a significant reduction in spam leakage from Gmail over last couple of weeks?

2017-08-01 Thread Michael Peddemors
ader: softfail (google.com: domain of transitioning ptp...@gmail.com does not designate 58.64.196.210 as permitted sender) client-ip=58.64.196.210; You want it to just fail? That would be silly, we expect people to forward email. I'll pass on your compliments. Brandon On Tue, Aug 1, 2017

Re: [mailop] Penetration testing phishing emails

2017-08-01 Thread Michael Rathbun
On Tue, 1 Aug 2017 16:37:55 -0500, David Harris wrote: >Thoughts? Are there best practices for something like this? I will note that, when Microsoft Global Security tried their own version of this a few years back, intending to gauge the degree to which the employee population would fall for phi

[mailop] Fwd: Leverage Social Media to get guaranteed results

2017-08-04 Thread Michael Peddemors
Yes Michael, If you are going to have your team tackle anything, the ones selling b2b mailing lists and contacts are one of your higher leakages.. I could send you a bunch off-list if you want .. Offenders this week.. (just a sampling from my own spam folders) Return-Path: Return-Path

[mailop] Any One on here doing business with Rediffpro?

2017-08-04 Thread Michael Peddemors
e Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info

Re: [mailop] Google Postmaster Tools

2017-08-08 Thread Michael Rathbun
On Tue, 8 Aug 2017 10:27:48 -0500, Nick Schafer wrote: >Anyone else not getting recent data back from Google Postmaster Tools? I >know there is the usual lag of a day or two but I'm not seeing anything >since the 2nd. Widely reported. Same here. mdr -- "There are no laws here, only a

Re: [mailop] spam report: ccm167.constantcontact.com [208.75.123.167]

2017-08-09 Thread Michael Peddemors
p -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wiz

Re: [mailop] spam report: ccm167.constantcontact.com [208.75.123.167]

2017-08-09 Thread Michael Rathbun
On Wed, 09 Aug 2017 10:36:37 -0500, Bryan Bradsby wrote: >postmas...@texas.gov, >Bryan Bradsby I'm assuming you are not associated with the regular spam from "Office of the Governor" ? mdr -- "There are no laws here, only agreements." -- Masahiko __

[mailop] [RFC 2822] RFC Header Line Length..

2017-08-10 Thread Michael Peddemors
honoured.. Surprised that there is not more breakage, but noticed that Yahoo's DKIM is now one long line, in addition to Microsoft's VERY long header lines.. (1845 chars) Comments? -- "Catch the Magic of Linux..." ----

Re: [mailop] Best rate limiting response?

2017-09-11 Thread Michael Peddemors
-- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT

Re: [mailop] Looks like GoDaddy is having email issues

2017-09-25 Thread Michael Peddemors
/listinfo/mailop ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -------- Michael Peddemors, Pr

Re: [mailop] anybody here from earthlink?

2017-09-25 Thread Michael Peddemors
g. Anybody here who might be able to help. Thanks, Miles Fidelman -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visi

[mailop] MAAWG in Toronto, hands up who on the list is attending?

2017-09-25 Thread Michael Peddemors
locking Port 25 (still, 15 years later same topic, IoT) (So many foreign ISP's haven't yet made a move in this direction, allowing for destructive levels of Bot activity) * EnvelopeFrom Best Practices * Next Evolution(s) of Email Security (Auth Recommendations)

Re: [mailop] Slow botnet IMAP scans?

2017-10-06 Thread Michael Peddemors
300 IPv4 addresses in the last 6 hours. Tim ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CE

[mailop] Any ORANGE France Email guys monitoring this list, RFC Compliance..

2017-10-06 Thread Michael Peddemors
j.fr Subject: simple imposition Message-ID: X-Priority: 3 MIME-Version: 1.0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO Li

Re: [mailop] Slow botnet IMAP scans?

2017-10-09 Thread Michael Peddemors
transcripts about connecting to Gmail. Best regards, Andris Reinman On 6 Oct 2017, at 21:24, Brandon Long via mailop mailto:mailop@mailop.org>> wrote: I still prefer our sasl extension, PLAIN-CLIENTTOKEN instead, since you can then use it for imap/pop/smtp simply.

Re: [mailop] Earthlink Unblock Requests

2017-10-17 Thread Michael Peddemors
mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at

Re: [mailop] spamalarm.org

2017-10-26 Thread Michael Peddemors
___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the

Re: [mailop] About the Certified Senders Alliance

2017-11-02 Thread Michael Peddemors
Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic" a Regist

Re: [mailop] Anybody have a pointer to a clued qwet.net mail person?

2017-11-07 Thread Michael Peddemors
he rejection, but this does look bogus. Ned ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..."

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

2017-11-07 Thread Michael Rathbun
On Tue, 7 Nov 2017 09:03:43 -0500, Andrew Barrett wrote: >I think it's pretty cool that Michael is willing to provide any kind of >guidance at all - it's not really his job. It would be a shame to see him >walk away from forums like these because other participants insist on

[mailop] Anyone from Responsys available to hit me offlist..

2017-11-08 Thread Michael Peddemors
Just wanted to pass some reports of 'dirty' lists noted in this weeks reports from the auditors.. that should be reviewed.. Time to do a fall cleaning.. -- "Catch the Magic of Linux..." ---- Michael Pedd

Re: [mailop] Gmail forwarding blowback

2017-11-08 Thread Michael Peddemors
t;18]" an artifact or some kind of error? Thanks for the help. -Warren ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." --------

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

2017-11-09 Thread Michael Peddemors
e sure to take a moment of thanks tomorrow, and may all our future arguments be tiny ones, so that those kind of sacrifices aren't needed any more.. -- Michael -- PS, In my humble opinion, NEVER use the 'legal' word, or threaten legal action, if you want people to commun

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

2017-11-10 Thread Michael Peddemors
ilop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic -

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

2017-11-10 Thread Michael Orlitzky
On 11/10/2017 02:59 AM, Andrew C Aitchison wrote: > > Does Gmail ask for the POP3 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. The ability to read your mail is worth roughly as much as the password,

Re: [mailop] WHAT can be done about Ezoic and their spamming through Google?

2017-11-16 Thread Michael Peddemors
eal, Carlsbad, CA, 92008 ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxma

Re: [mailop] Office 365 - Emails marked as not passing fraud detection

2017-11-24 Thread Michael Peddemors
t.com.au <http://stcolumba.customer-wan.caznet.com.au/>; ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." ---- Michael Pedde

[mailop] Any one from RoadRunner that can ping me offlist?

2017-11-27 Thread Michael Peddemors
-- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A

Re: [mailop] Truncate listing

2017-12-01 Thread Michael Rathbun
On Fri, 1 Dec 2017 08:46:42 +, Alexander Teklenburg wrote: >Good morning All, > >Anyone from ARM Research Labs or GBUdb.com on the list? >We are having trouble with some of our IPs being listed on the service >incorrectly. We’d like to find out more information on the listings so we can >de

[mailop] Just because it is Friday.. Could and AT&T/SBC/Bellsouth contact me offlist?

2017-12-01 Thread Michael Peddemors
-- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A

[mailop] Yahoo Feedback Loop

2017-12-12 Thread Michael Ellis
Anyone seen this issue? Tou sgn up, it says the code has been sent but one of 3 things happen: No code received A code received but it does not work 2 codes received and whichever you pick does not work Its driving me nuts Michael Ellis

Re: [mailop] Earthlink trouble with our PTR

2017-12-14 Thread Michael Orlitzky
On 12/14/2017 09:27 AM, Ryan Prihoda wrote: > > What about SPF, DMARC, DKIM ? I am sending 250k/day and only Earthlink > seems to care. Out of the box, SpamAssassin will penalize you too: https://wiki.apache.org/spamassassin/Rules/RDNS_NONE ___ mailop

Re: [mailop] SPF recommendations

2017-12-15 Thread Michael Peddemors
mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic --

Re: [mailop] IMAP to IMAP

2017-12-15 Thread Michael Peddemors
uff, I was hoping someone else already had. R's, John Google 'imapsync', it is the goto tool for that.. -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Vi

Re: [mailop] TWC refusing mail

2017-12-17 Thread Michael Rathbun
On Mon, 18 Dec 2017 08:57:34 +1100, Mark Dale wrote: >Is it just us or are others experiencing this? > >Any clues as to why would be greatly appreciated. We're seeing it, with a sudden onset on the 14th. The IPs send requested and/or transactional email, have excellent reputations, and are blo

Re: [mailop] TWC refusing mail

2017-12-18 Thread Michael Rathbun
On Mon, 18 Dec 2017 09:38:22 -0500, Charles McKean wrote: >Or, perhaps TWC has made the very questionable choice to implement >SORBS on a real ISP mail server. That would be one way to hold down >load. Just randomly block a whole bunch of IP addresses that aren't >actually spam sources. > >The pe

Re: [mailop] TWC refusing mail

2017-12-18 Thread Michael Rathbun
On Mon, 18 Dec 2017 08:28:21 -0700, Scott Undercofler wrote: >Yes. We are much smarter than that. Issue appears to be resolved. Thanks much. mdr -- "Honest folk do not wear masks when they enter a bank." -- Unspiek, Baron Bodissey

Re: [mailop] TWC refusing mail

2017-12-21 Thread Michael Rathbun
On Wed, 20 Dec 2017 11:24:31 -0500, John Possidente wrote: >Perhaps a forlorn hope: is there a list somewhere of the meanings for the >AUP#I- error codes? I stumbled across the postmaster page at TWC (I have conveniently forgotten the URi) which had a comprehensive-looking list. The message

Re: [mailop] Hotmail/Outlook feedback loop processing delay?

2018-01-10 Thread Michael Rathbun
On Wed, 10 Jan 2018 09:53:15 -0500, Al Iverson wrote: >I agree 100% here. Could there be a bug? Sure. Is it likely, based on >the data scene so far? No, not really. Agreed. Withal the fact that the platform is nearing the end of a massive conversion/merge suggests above-average weight be given

Re: [mailop] Is BitBounce for real?

2018-01-16 Thread Michael Rathbun
On 16 Jan 2018 11:26:07 -0500, "John Levine" wrote: >Is this a practical joke? One could be forgiven for believing that the prime revenue model is "money from subscribers to the 'service'". mdr -- Sometimes half-ass is exactly the right amount of ass. -- Wonderella

Re: [mailop] Microsoft, your one-stop source for blowback spam

2018-01-17 Thread Michael Peddemors
___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop Curious, we haven't seen an increase of backscatter from o365, do you have a sample? -- "Catch the Magic of Linux..." ---

Re: [mailop] Microsoft, your one-stop source for blowback spam

2018-01-17 Thread Michael Rathbun
On 17 Jan 2018 16:52:46 -0500, "John Levine" wrote: >It's gotten a lot worse lately. Have other people noticed this? And >what broke at Microsoft? Nobody else has this much trouble avoiding >blowback. Mostly, I've just noticed the overnight quadrupling of the spam load for several hundred lad

Re: [mailop] Microsoft, your one-stop source for blowback spam

2018-01-18 Thread Michael Peddemors
On 18-01-17 04:53 PM, Michael Rathbun wrote: On 17 Jan 2018 16:52:46 -0500, "John Levine" wrote: It's gotten a lot worse lately. Have other people noticed this? And what broke at Microsoft? Nobody else has this much trouble avoiding blowback. Mostly, I've just n

Re: [mailop] Anyone from Fasthosts.co.uk on here?

2018-01-24 Thread Michael Peddemors
as sent, but there's no way to tell. ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO Lin

[mailop] As I havent' seen this on the list as of yet.. serious problem with ClamAv affecting email servers..

2018-01-26 Thread Michael Peddemors
Just for the record, more information on the ClamAv mailing lists.. http://lists.clamav.net/pipermail/clamav-users/2018-January/005722.html -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO

Re: [mailop] Invalid address ratio?

2018-02-02 Thread Michael Peddemors
ratio normal? Thank you in advance. - Chris ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -------- Michael Pe

Re: [mailop] Invalid address ratio?

2018-02-02 Thread Michael Peddemors
invalid recip logs a loop pretty quick.. and skew your stats.. Course, it is probably better than the list washing services using Amazon IP space.. at least they clearly identify what they do.. On 18-02-02 12:29 PM, Michael Wise via mailop wrote: Anything more than 5% bad recipients in mai

Re: [mailop] Lots of spam from gmail ?

2018-02-02 Thread Michael Peddemors
that Google outbound filters treat 'Google SEO' and similar 'top ten on google' with a positive bias ;) -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Vi

Re: [mailop] Lots of spam from gmail ?

2018-02-03 Thread Michael Peddemors
'.. 'My ISP is slow'... Don't worry Kiddies, the ISP's have an even BIGGER plan/pipe to sell you that will fix that problem On 18-02-03 01:35 AM, Rob Kendrick wrote: On Sat, Feb 03, 2018 at 12:03:23AM +, Michael Wise wrote: For, “smaller players” the best way

[mailop] Contact for rcimx.net ?

2018-02-05 Thread Michael Ellis
Anyone know anybody? ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop

Re: [mailop] Mail Transfer Agent Alternatives

2018-02-05 Thread Michael Rathbun
On Mon, 5 Feb 2018 13:27:29 -0400, Marc Goldman via mailop wrote: >We also have multiple Green Arrow installs. It is a great MTA and the support >is excellent and I find their pricing model is really quite fair. Delighted to hear that. >With that said, it isn’t perfect. They control the Post

[mailop] Anyone on this list from SpamCop?

2018-02-06 Thread Michael Peddemors
Want to hit me offline, notice that SpamCop considers URL's in 550 errors as 'spamvertizing' -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at

[mailop] Issues With the way Google Groups unsubscribe is used in headers..

2018-02-07 Thread Michael Peddemors
is on a private domain. Please sign in with an authorized account to view this content. Just pointing it out.. -- "Catch the Magic of Linux..." ---- Michael Peddemors, President/CEO LinuxMag

Re: [mailop] Extreme amounts of SMTP auth from microsoft/outlook IPs

2018-02-09 Thread Michael Peddemors
.nosignal.org/cgi-bin/mailman/listinfo/mailop ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -------- Michael Pe

Re: [mailop] Extreme amounts of SMTP auth from microsoft/outlook IPs

2018-02-09 Thread Michael Peddemors
Even worse... For a single email account.. 133 AUTH attempts per minute.. Fail2ban or something similar can also be a quick remedy, but looks like it is something to actually build a ruleset around.. On 18-02-09 08:41 AM, Michael Peddemors wrote: Not just those ranges... 40.97.117.181

Re: [mailop] Extreme amounts of SMTP auth from microsoft/outlook IPs

2018-02-09 Thread Michael Peddemors
op@mailop.org> https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop ___ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop -- "Catch the Magic of Linux..." -----

Re: [mailop] Extreme amounts of SMTP auth from microsoft/outlook IPs

2018-02-09 Thread Michael Peddemors
Sorry for the noise... Also from EHLO's of Feb 9 09:29:13 fe1 msd[20338]: EHLO command received, args: MWHPR22MB0798.namprd22.prod.outlook.com On 18-02-09 11:23 AM, Michael Peddemors wrote: Two separate issues I believe... Aggressive Valid AUTH attempts... EHLO/STARTTLS/AUTH LOGIN

Re: [mailop] RoadRunner Help?

2018-02-14 Thread Michael Peddemors
-- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic&

Re: [mailop] Once more: outlook.com services abused for Backscatter DDOS Attacks

2018-02-15 Thread Michael Peddemors
PELINING 250-DSN 250-ENHANCEDSTATUSCODES 250-STARTTLS 250-8BITMIME 250-BINARYMIME 250-CHUNKING 250 SMTPUTF8 -- "Catch the Magic of Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @

Re: [mailop] Once more: outlook.com services abused for Backscatter DDOS Attacks

2018-02-15 Thread Michael Peddemors
recipients S: 221 goodbye 5. Security Considerations This RFC does not discuss security issues and is not believed to raise any security issues not endemic in electronic mail and present in fully conforming implementations of [RFC-821]. On 18-02-15 01:06 PM, Stefano Bagnara wrote: O

[mailop] Another Nasty surprise leaking out Google Mail..

2018-02-16 Thread Michael Peddemors
Linux..." -------- Michael Peddemors, President/CEO LinuxMagic Inc. Visit us at http://www.linuxmagic.com @linuxmagic A Wizard IT Company - For More Info http://www.wizard.ca "LinuxMagic" a Registered TradeMark of Wizard Towe

Re: [mailop] Another Nasty surprise leaking out Google Mail..

2018-02-16 Thread Michael Peddemors
{SORRY} That was meant to be offlist.. On 18-02-16 01:11 PM, Michael Peddemors wrote: Had a bunch of reports of this one slipping by our protections.. Judging by the volume of reports, you might want to see how this one snuck out.. Our team is putting a rule specific for this one right away

Re: [mailop] RoadRunner Help?

2018-02-16 Thread Michael Peddemors
On 18-02-14 12:25 PM, Al Iverson wrote: On Wed, Feb 14, 2018 at 3:06 PM, Michael Peddemors wrote: Yes, stop using obfuscated MAIL FROM's It's not really wise to use non-obfuscated return paths when using VERP. If it's easily decodable, a goofball could spin up fake ones to

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