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2025/11/21 Re: [mailop] DMARC p=reject issue for .agency gTLD Todd Herr via mailop
2025/11/21 Re: [mailop] DMARC p=reject issue for .agency gTLD Gellner, Oliver via mailop
2025/11/21 Re: [mailop] mailop Digest, Vol 64, Issue 33 Todd Herr via mailop
2025/11/21 Re: [mailop] mailop Digest, Vol 64, Issue 33 Alex Shakhov | SH Consulting via mailop
2025/11/21 Re: [mailop] DMARC p=reject issue for .agency gTLD Catalin Cucu via mailop
2025/11/21 Re: [mailop] DMARC p=reject issue for .agency gTLD Todd Herr via mailop
2025/11/21 [mailop] DMARC p=reject issue for .agency gTLD Alex Shakhov | SH Consulting via mailop
2025/11/21 Re: [mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off? Sidsel Jensen via mailop
2025/11/21 Re: [mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365) Viktor Dukhovni via mailop
2025/11/21 Re: [mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365) Hans-Martin Mosner via mailop
2025/11/21 Re: [mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365) ml+mailop--- via mailop
2025/11/21 Re: [mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365) Paul Smith via mailop
2025/11/21 [mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365) Paul Menzel via mailop
2025/11/21 Re: [mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off? Dan Malm via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/20 [mailop] Hoping to connect with someone from Proofpoint Jess Swazey via mailop
2025/11/20 Re: [mailop] Observed increase: SMTP Ripper | Valid SMTP Found / SMTP Cracker User-ID Num: [XXXXX] Michael Peddemors via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Jaroslaw Rafa via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Todd Herr via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Andrew C Aitchison via mailop
2025/11/20 Re: [mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off? Bas v.d. Wiel via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? sebastian via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Taavi Eomäe via mailop
2025/11/20 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Laura Atkins via mailop
2025/11/20 Re: [mailop] Observed increase: SMTP Ripper | Valid SMTP Found / SMTP Cracker User-ID Num: [XXXXX] Hans-Martin Mosner via mailop
2025/11/20 Re: [mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off? Threading Updates via mailop
2025/11/20 [mailop] Observed increase: SMTP Ripper | Valid SMTP Found / SMTP Cracker User-ID Num: [XXXXX] Benoît Panizzon via mailop
2025/11/19 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Sebastian Nielsen via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? John Levine via mailop
2025/11/19 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) John Levine via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Todd Herr via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? L. Mark Stone via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? L. Mark Stone via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/19 [mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off? Michael Peddemors via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Andrew C Aitchison via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Todd Herr via mailop
2025/11/19 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Al Iverson via mailop
2025/11/19 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Jaroslaw Rafa via mailop
2025/11/18 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Marco Moock via mailop
2025/11/18 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Hans-Martin Mosner via mailop
2025/11/18 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Hans-Martin Mosner via mailop
2025/11/18 Re: [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) Michael Peddemors via mailop
2025/11/18 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Todd Herr via mailop
2025/11/18 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Owen Smigelski via mailop
2025/11/18 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/18 [mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration) * Neustradamus * via mailop
2025/11/18 Re: [mailop] VMC/BIMI - Getting a personal VMC certificate? Faisal Misle via mailop
2025/11/18 [mailop] VMC/BIMI - Getting a personal VMC certificate? Sebastian Nielsen via mailop
2025/11/18 Re: [mailop] [E] Yahoo deferring emails Marcel Becker via mailop
2025/11/18 [mailop] Yahoo deferring emails Nathanael Byler via mailop
2025/11/16 Re: [mailop] Absent aggregate TLS reports from Google since October 26th, 2025 Paul Menzel via mailop
2025/11/16 Re: [mailop] Absent aggregate TLS reports from Google since October 26th, 2025 Andrew C Aitchison via mailop
2025/11/14 Re: [mailop] Google trying to send mail to nonexistent users - going for about a month Jarland Donnell via mailop
2025/11/13 Re: [mailop] Google trying to send mail to nonexistent users - going for about a month Marco Moock via mailop
2025/11/13 Re: [mailop] Google trying to send mail to nonexistent users - going for about a month Hans-Martin Mosner via mailop
2025/11/13 Re: [mailop] Absent aggregate TLS reports from Google since October 26th, 2025 Mark Foster via mailop
2025/11/13 Re: [mailop] [WL] [List] [External] Re: Google Calendar Spam Scott Q. via mailop
2025/11/13 Re: [mailop] Google trying to send mail to nonexistent users - going for about a month L. Mark Stone via mailop
2025/11/13 Re: [mailop] Google trying to send mail to nonexistent users - going for about a month Chris via mailop
2025/11/13 [mailop] Google trying to send mail to nonexistent users - going for about a month Ralph Mayer via mailop
2025/11/13 Re: [mailop] Handling of whitespace in mailto: URI Grant Taylor via mailop
2025/11/13 Re: [mailop] [WL] [List] [External] Re: Google Calendar Spam Jaroslaw Rafa via mailop
2025/11/13 Re: [mailop] [WL] [List] [External] Re: Google Calendar Spam Atro Tossavainen via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Michael Peddemors via mailop
2025/11/12 Re: [mailop] [WL] [List] [External] Re: Google Calendar Spam Matt Vernhout via mailop
2025/11/12 Re: [mailop] [WL] [List] [External] Re: Google Calendar Spam Kevin A. McGrail via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Hans-Martin Mosner via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Michael Peddemors via mailop
2025/11/12 Re: [mailop] [E] Re: T-Mobile Contact TRUSSELL, RORY via mailop
2025/11/12 [mailop] Spectrum escalation Kiersti Esparza via mailop
2025/11/12 Re: [mailop] [E] Re: T-Mobile Contact Lili Crowley via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Hans-Martin Mosner via mailop
2025/11/12 Re: [mailop] T-Mobile Contact Carsten Schiefner via mailop
2025/11/12 Re: [mailop] [E] Re: T-Mobile Contact Lili Crowley via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Scott Q. via mailop
2025/11/12 Re: [mailop] T-Mobile Contact Marco Moock via mailop
2025/11/12 Re: [mailop] T-Mobile Contact Patrick van de Kuil via mailop
2025/11/12 Re: [mailop] [E] Re: T-Mobile Contact Lili Crowley via mailop
2025/11/12 [mailop] T-Mobile Contact Lili Crowley via mailop
2025/11/12 Re: [mailop] Google Calendar Spam Hans-Martin Mosner via mailop
2025/11/11 Re: [mailop] Handling of whitespace in mailto: URI Tobias Fiebig via mailop
2025/11/11 Re: [mailop] Handling of whitespace in mailto: URI John Levine via mailop
2025/11/11 Re: [mailop] Google Calendar Spam John Levine via mailop
2025/11/11 Re: [mailop] Handling of whitespace in mailto: URI Jaroslaw Rafa via mailop
2025/11/11 Re: [mailop] Handling of whitespace in mailto: URI ml+mailop--- via mailop
2025/11/11 Re: [mailop] Handling of whitespace in mailto: URI Jaroslaw Rafa via mailop
2025/11/11 Re: [mailop] Google Calendar Spam Robert Giles via mailop
2025/11/10 Re: [mailop] Handling of whitespace in mailto: URI Viktor Dukhovni via mailop
2025/11/10 Re: [mailop] Handling of whitespace in mailto: URI Chris via mailop
2025/11/10 Re: [mailop] Handling of whitespace in mailto: URI A.Schulze via mailop
2025/11/10 [mailop] Google Postmaster support - what does In Progress mean? Allen Kevorkov via mailop
2025/11/10 [mailop] Handling of whitespace in mailto: URI Tobias Fiebig via mailop
2025/11/10 [mailop] Google Calendar Spam Scott Q. via mailop
2025/11/09 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Slavko via mailop
2025/11/09 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Tobias Fiebig via mailop
2025/11/09 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Slavko via mailop
2025/11/08 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Tobias Fiebig via mailop
2025/11/07 [mailop] Legally mandated email from an Omnivery client Josephine Skinner via mailop
2025/11/06 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Slavko via mailop
2025/11/06 [mailop] Spectrum transactional domain DMARC Mark Alley via mailop
2025/11/06 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Tobias Fiebig via mailop
2025/11/05 Re: [mailop] Spam to my mailop-only address sent via Sendgrid John Levine via mailop
2025/11/05 Re: [mailop] Spam to my mailop-only address sent via Sendgrid Steve Atkins via mailop
2025/11/05 Re: [mailop] Spam to my mailop-only address sent via Sendgrid Marco Moock via mailop
2025/11/05 [mailop] Spam to my mailop-only address sent via Sendgrid Hans-Martin Mosner via mailop
2025/11/05 [mailop] Gmail Filtering Chris Kolbenschlag via mailop
2025/11/05 Re: [mailop] Anyone having issues receiving email from a google hosted email Pete Long via mailop
2025/11/05 Re: [mailop] Anyone having issues receiving email from a google hosted email Hans-Martin Mosner via mailop
2025/11/01 Re: [mailop] Absent aggregate TLS reports from Google since October 26th, 2025 David Prall via mailop
2025/11/01 [mailop] Absent aggregate TLS reports from Google since October 26th, 2025 Paul Menzel via mailop
2025/10/30 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Viktor Dukhovni via mailop
2025/10/30 Re: [mailop] DANE with self-signed cert trouble Viktor Dukhovni via mailop
2025/10/30 [mailop] Anyone having issues receiving email from a google hosted email William Fisher via mailop
2025/10/30 Re: [mailop] DANE with self-signed cert trouble L. Mark Stone via mailop
2025/10/30 Re: [mailop] Mailcore blacklisting Alessandro Vesely via mailop
2025/10/30 Re: [mailop] DANE with self-signed cert trouble Edmund Lodewijks via mailop
2025/10/30 Re: [mailop] Mailcore blacklisting Rob McEwen via mailop
2025/10/30 Re: [mailop] [E] Notice of mandated Privacy Policy Update email Lili Crowley via mailop
2025/10/30 Re: [mailop] DANE with self-signed cert trouble Viktor Dukhovni via mailop
2025/10/30 Re: [mailop] Notice of mandated Privacy Policy Update email Hans-Martin Mosner via mailop
2025/10/30 [mailop] Notice of mandated Privacy Policy Update email Travis Hazlewood via mailop
2025/10/30 Re: [mailop] DANE with self-signed cert trouble John Levine via mailop
2025/10/30 [mailop] eastpak advertisement emails Renaud Allard via mailop
2025/10/30 Re: [mailop] Mailcore blacklisting Peter N. M. Hansteen via mailop
2025/10/30 [mailop] Mailcore blacklisting Alessandro Vesely via mailop
2025/10/30 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Tobias Fiebig via mailop
2025/10/30 [mailop] DANE with self-signed cert trouble Edmund Lodewijks via mailop
2025/10/30 [mailop] DANE with self-signed cert trouble Edmund Lodewijks via mailop
2025/10/29 Re: [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Slavko via mailop
2025/10/29 Re: [mailop] SendGrid silently breaks RFCs by MIME-encoding ASCII List-Unsubscribe headers ≥ 78 bytes - affecting deliverability at scale Michael Orlitzky via mailop
2025/10/29 Re: [mailop] SendGrid silently breaks RFCs by MIME-encoding ASCII List-Unsubscribe headers ≥ 78 bytes - affecting deliverability at scale Matus UHLAR - fantomas via mailop
2025/10/29 [mailop] SendGrid silently breaks RFCs by MIME-encoding ASCII List-Unsubscribe headers ≥ 78 bytes - affecting deliverability at scale flagg--- via mailop
2025/10/29 [mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs Tobias Fiebig via mailop
2025/10/27 Re: [mailop] [EXTERNAL] Microsoft contact (S3150 blocklist issue) Michael Wise via mailop
2025/10/27 Re: [mailop] [EXTERNAL] Microsoft contact (S3150 blocklist issue) Damien Ransome via mailop
2025/10/27 Re: [mailop] [EXTERNAL] Microsoft contact (S3150 blocklist issue) Michael Wise via mailop
2025/10/27 [mailop] Admin for 'virginmedia.com' Tarun Singh via mailop
2025/10/27 Re: [mailop] [EXTERNAL] Microsoft contact (S3150 blocklist issue) Damien Ransome via mailop
2025/10/27 [mailop] Admin contact for 'Ziggo.nl' Tarun Singh via mailop
2025/10/26 Re: [mailop] Gmail scam messages? Graeme Fowler via mailop
2025/10/26 Re: [mailop] Gmail scam messages? Grégory Rocher via mailop
2025/10/26 Re: [mailop] Gmail scam messages? Andrew C Aitchison via mailop
2025/10/25 Re: [mailop] Gmail scam messages? Grégory Rocher via mailop
2025/10/25 Re: [mailop] Gmail scam messages? Dan Mahoney via mailop
2025/10/25 Re: [mailop] Gmail scam messages? John Levine via mailop
2025/10/23 Re: [mailop] Gmail scam messages? Alan Hodgson via mailop
2025/10/23 Re: [mailop] SMTP TLS client certificates and authenticated senders John R Levine via mailop
2025/10/23 Re: [mailop] SMTP TLS client certificates and authenticated senders postfix--- via mailop
2025/10/23 Re: [mailop] Gmail scam messages? Mark Foster via mailop
2025/10/23 Re: [mailop] Gmail scam messages? Mark Foster via mailop
2025/10/23 Re: [mailop] Gmail scam messages? Bill Cole via mailop
2025/10/23 [mailop] Gmail scam messages? Anthony Howe via mailop
2025/10/23 Re: [mailop] FYI: Intuit Mailchimp is adding some new IP ranges/hostnames Grégory Rocher via mailop
2025/10/23 Re: [mailop] FYI: Intuit Mailchimp is adding some new IP ranges/hostnames Michael Peddemors via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? David Prall via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Fehlauer, Norbert via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? David Prall via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Fehlauer, Norbert via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Fehlauer, Norbert via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Gellner, Oliver via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Lukas Tribus via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Gellner, Oliver via mailop
2025/10/23 Re: [mailop] Changes at Cisco ESA for outbound TLS ciphers? Fehlauer, Norbert via mailop
2025/10/23 [mailop] Changes at Cisco ESA for outbound TLS ciphers? Fehlauer, Norbert via mailop
2025/10/21 [mailop] FYI: Intuit Mailchimp is adding some new IP ranges/hostnames Matt Gilbert via mailop
2025/10/21 Re: [mailop] SMTP TLS client certificates and authenticated senders John Levine via mailop
2025/10/21 Re: [mailop] SMTP TLS client certificates and authenticated senders postfix--- via mailop
2025/10/20 Re: [mailop] "New" Outlook behavior Marco Moock via mailop
2025/10/20 [mailop] "New" Outlook behavior Scott Q. via mailop
2025/10/20 Re: [mailop] Spoofed malicious traffic from M365 Gellner, Oliver via mailop
2025/10/20 Re: [mailop] Spoofed malicious traffic from M365 Rodolfo Saccani via mailop
2025/10/19 Re: [mailop] Spoofed malicious traffic from M365 Graeme Slogrove via mailop
2025/10/19 Re: [mailop] virginmedia uk dkim signing errors Atro Tossavainen via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders Viktor Dukhovni via mailop
2025/10/19 [mailop] virginmedia uk dkim signing errors Julian Bradfield via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders postfix--- via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders Alessandro Vesely via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders Bill Cole via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders Slavko via mailop
2025/10/19 Re: [mailop] SMTP TLS client certificates and authenticated senders Alessandro Vesely via mailop
2025/10/18 Re: [mailop] SMTP TLS client certificates and authenticated senders Viktor Dukhovni via mailop
2025/10/18 Re: [mailop] [E] mis-matched "SPF" errors from Yahoo Royce Williams via mailop
2025/10/18 Re: [mailop] [EXTERNAL] MS365 mail loop Michael Wise via mailop
2025/10/18 Re: [mailop] SMTP TLS client certificates and authenticated senders John Levine via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Michael Orlitzky via mailop
2025/10/18 Re: [mailop] [E] mis-matched "SPF" errors from Yahoo Marcel Becker via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Justin Scott via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Tim Bray via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Thomas Walter via mailop
2025/10/18 Re: [mailop] SMTP TLS client certificates and authenticated senders Viktor Dukhovni via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Suresh Ramasubramanian via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Jaroslaw Rafa via mailop
2025/10/18 Re: [mailop] Google Cloud Asia Spam David Prall via mailop
2025/10/18 Re: [mailop] Universally working IMAP 'default' folder naming? Ralph Seichter via mailop
2025/10/18 Re: [mailop] tritontrollius.com - what is it? Benoit Panizzon via mailop
2025/10/18 Re: [mailop] Phishing prevention in email clients Michael Orlitzky via mailop
2025/10/18 Re: [mailop] Request for assistance with Microsoft IP blocklist issue of over 40 IPs Laura Atkins via mailop