Ah, the joys of self-hosting mail these days.
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Ah, the joys of self-hosting mail these days. You take pains to set everything up meticulously -- SPF, DKIM, DMARC, ARC... and then your server gets immediately blocklisted just because it's "newly observed IP."
Abusix, what a shitshow.• Newly Observed IP sending SMTP traffic
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• Newly Observed IP with SMTP port open
• Newly Observed IP getting observed
• Newly Observed IP which weren't observed directly but which existence is theoretically possible and probable thus predicted and blocklisted -
A a1ba@suya.place shared this topic
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• Newly Observed IP sending SMTP traffic
...
• Newly Observed IP with SMTP port open
• Newly Observed IP getting observed
• Newly Observed IP which weren't observed directly but which existence is theoretically possible and probable thus predicted and blocklisted@shuro @monsieuricon Newly Observed IP lost quantum superposition
