If the phishing issue has been resolved and you’re sure you’re not sending phishing any longer you can use this form (https://support.google.com/mail/contact/gmail_bulk_sender_escalation) to get the reputation reset for that domain.
Don’t mess around trying to get delisted from random blocklists that aren’t affecting your email delivery. laura > On 20 Mar 2026, at 16:46, mathieu l. via mailop <[email protected]> wrote: > > My apologies, you are correct i had the wrong IP address. > > mathieu l > > > Le 20/03/2026 à 12:17, Paweł Leśniak via mailop a écrit : >> Thanks for all responses. >> Actually MX is at 150.254.201.4 (mail.ifmpan.poznan.pl), however >> 150.254.201.17 also is sending emails (mostly local). >> Unfortunately there is also a problem with whois database: >> <mail.ifmpan.poznan.pl <https://matrix.spfbl.net/en/ mail.ifmpan.poznan.pl>> >> non-compliance domain. >> For poznan.pl there is whois registry which is not very simple to find >> (https://domeny.poznan.pl/domeny/app/index.php). I'm not aware of any method >> to place whois record in public registry for ifmpan.poznan.pl domain. >> Also, I can send e-mails to @gmail.com using the same mail servers but >> different domain, so the problem is definitely with the domain not IPs. >> Pawel >> W dniu 20.03.2026 o 16:52, Laura Atkins via mailop pisze: >>> There is one listing for that IP and the listing page for that blocklist >>> says: A domain is considered non-compliant when the WHOIS search result for >>> that domain does not contain the email address of the domain owner. Update >>> the registration data and remove privacy protection for this domain in >>> WHOIS and wait one hour for the cached result of this WHOIS query to expire. >>> >>> Which listings are you seeing that you think Google is using? >>> >>> laura >>> >>> >>>> On 20 Mar 2026, at 15:31, mathieu l. via mailop <[email protected]> wrote: >>>> >>>> In my experience, Google uses common RBL services. >>>> >>>> Your domain "ifmpan.poznan.pl" seems linked to the IP address >>>> 150.254.201.17. That IP address is still on some blocklists: >>>> >>>> https://multirbl.valli.org/lookup/150.254.201.17.html >>>> >>>> Mathieu L. >>>> for the Koumbit Network >>>> >>>> >>>> Le 20/03/2026 à 11:08, Paweł Leśniak via mailop a écrit : >>>>> One of our new email accounts (in ifmpan.poznan.pl domain) has been >>>>> compromised and we've been sending spam from Mar 13 10pm for about 24 >>>>> hours. >>>>> All the other services are accepting mails now, just gmail is blocking >>>>> us. In Google postmaster tools there is not a single user- reported spam. >>>>> On the "Compliance status" tab we meet all requirements, but we are being >>>>> treated as a subdomain of 'poznan.pl' domain which is a regional domain, >>>>> so all subdomains are primary. In this case I don't see a way of >>>>> reporting delivery issue with Google Postmaster Tools. >>>>> Best, >>>>> Pawel >>>>> _______________________________________________ >>>>> mailop mailing list >>>>> [email protected] >>>>> https://list.mailop.org/listinfo/mailop >>>> >>>> _______________________________________________ >>>> mailop mailing list >>>> [email protected] >>>> https://list.mailop.org/listinfo/mailop >>> >>> -- >>> The Delivery Expert >>> >>> Laura Atkins >>> Word to the Wise >>> [email protected] >>> >>> Delivery hints and commentary: http://www.wordtothewise.com/blog >>> >>> >>> >>> >>> >>> >>> >>> _______________________________________________ >>> mailop mailing list >>> [email protected] >>> https://list.mailop.org/listinfo/mailop >> _______________________________________________ >> mailop mailing list >> [email protected] >> https://list.mailop.org/listinfo/mailop > > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop -- The Delivery Expert Laura Atkins Word to the Wise [email protected] Delivery hints and commentary: http://www.wordtothewise.com/blog
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