Dobry den,
mame tiez podobny problem,,
2023-10-19 09:37:00 1qtPSd-000268-1k ** R=dnslookup T=remote_smtp H=mailin1.aura-reklama.sk [45.13.137.8] X=TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256 CV=no: SMTP error from remote mail server after pipelined end of data: 554 5.7.1 Rejected by ESETS_SMFI (spam)
mail sa zda byt v poriadku https://www.mail-tester.com/test-av8k3p27j?