Am 06.02.2024 um 23:50:14 Uhr schrieb Odhiambo Washington via mailop: > Today morning I woke up to all emails being rejected as I was using > zen.spamhaus.org in my dnslists. > Almost all incoming emails - even from gmail.com - were being > rejected. Did I maybe miss something?
Most likely your IP is banned from the DNS by spamhaus because of too many DNS requests to them. Check the response code, spamhaus offers an explanation for all of them.. Some MTAs like sendmail also offer to only reject on special A records received by the dnsbl to avoid mails being rejected because you are ratelimited at spamhaus. -- Gruß Marco Spam und Werbung bitte an [email protected] _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
