Messages by Thread
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[mailop] Microsoft TLSRPT POST rejects
Patrick Cernko via mailop
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[mailop] strange MS Teams bounces
Marco Moock via mailop
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[mailop] Password breach
Alessandro Vesely via mailop
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[mailop] GMail EAS(Activesync) support broken
Scott Q. via mailop
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[mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Lennart Mühlenmeier - GFF via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
sebastian via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Viktor Dukhovni via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Sebastian Nielsen via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Hans-Martin Mosner via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Sebastian Nielsen via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Viktor Dukhovni via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Sebastian Nielsen via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Stuart Henderson via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Marco Moock via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Hans-Martin Mosner via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Jarland Donnell via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Aban Dokht via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
Lennart Mühlenmeier - GFF via mailop
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Re: [mailop] AS29802 allows their customers to send phishing mails, disregards abuse complaints
John Levine via mailop
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[mailop] Anyone from easydns.com here?
Peter N. M. Hansteen via mailop
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[mailop] Anyone @telia.com?
Alessandro Vesely via mailop
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[mailop] google: your DNS (resolver) is broken: PTR vs IP address
ml+mailop--- via mailop
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[mailop] Greylisting effectiveness vs. drawbacks.
Kyrian (List) via mailop
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[mailop] How contact bbox.fr support team to unblock one SMTP server.
Galae via mailop
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[mailop] Spamhaus contact (New domain, DBL, ticket ST6351917)
Thomas Scott via mailop
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Re: [mailop] mailop Digest, Vol 64, Issue 33
Alex Shakhov | SH Consulting via mailop
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[mailop] DMARC p=reject issue for .agency gTLD
Alex Shakhov | SH Consulting via mailop
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[mailop] Automatic replies and away message with empty SMTP FROM? (Microsoft 365)
Paul Menzel via mailop
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[mailop] Hoping to connect with someone from Proofpoint
Jess Swazey via mailop
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[mailop] Observed increase: SMTP Ripper | Valid SMTP Found / SMTP Cracker User-ID Num: [XXXXX]
Benoît Panizzon via mailop
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[mailop] Anyone else seeing weird connections from Edgwave's GoSecure, that simply drop off?
Michael Peddemors via mailop
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[mailop] Received e-mails in Spams (bad e-mail server configuration / ML configuration)
* Neustradamus * via mailop
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[mailop] VMC/BIMI - Getting a personal VMC certificate?
Sebastian Nielsen via mailop
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[mailop] Yahoo deferring emails
Nathanael Byler via mailop
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[mailop] Google trying to send mail to nonexistent users - going for about a month
Ralph Mayer via mailop
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[mailop] Spectrum escalation
Kiersti Esparza via mailop
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[mailop] T-Mobile Contact
Lili Crowley via mailop
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[mailop] Google Postmaster support - what does In Progress mean?
Allen Kevorkov via mailop
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[mailop] Handling of whitespace in mailto: URI
Tobias Fiebig via mailop
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[mailop] Google Calendar Spam
Scott Q. via mailop
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[mailop] Legally mandated email from an Omnivery client
Josephine Skinner via mailop
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[mailop] Spectrum transactional domain DMARC
Mark Alley via mailop
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[mailop] Spam to my mailop-only address sent via Sendgrid
Hans-Martin Mosner via mailop
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[mailop] Gmail Filtering
Chris Kolbenschlag via mailop
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[mailop] Absent aggregate TLS reports from Google since October 26th, 2025
Paul Menzel via mailop
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[mailop] Anyone having issues receiving email from a google hosted email
William Fisher via mailop
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[mailop] Notice of mandated Privacy Policy Update email
Travis Hazlewood via mailop
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[mailop] eastpak advertisement emails
Renaud Allard via mailop
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[mailop] Mailcore blacklisting
Alessandro Vesely via mailop
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[mailop] DANE with self-signed cert trouble
Edmund Lodewijks via mailop
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[mailop] SendGrid silently breaks RFCs by MIME-encoding ASCII List-Unsubscribe headers ≥ 78 bytes - affecting deliverability at scale
flagg--- via mailop
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[mailop] "Scalemarc" Service / RBL-ish thing for Undeliverable RUAs
Tobias Fiebig via mailop