Nov 24 11:09:20 server postfix/smtpd[2567323]: warning: host-79-10-202-75.business.telecomitalia.it[ ... show moreNov 24 11:09:20 server postfix/smtpd[2567323]: warning: host-79-10-202-75.business.telecomitalia.it[79.10.202.75]: SASL PLAIN authentication failed: authentication failure show less
Nov 23 20:42:48 server postfix/submission/smtpd[1655105]: lost connection after AUTH from host-79-10 ... show moreNov 23 20:42:48 server postfix/submission/smtpd[1655105]: lost connection after AUTH from host-79-10-202-75.business.telecomitalia.it[79.10.202.75]
Nov 23 20:55:01 server postfix/submission/smtpd[1658142]: lost connection after AUTH from host-79-10-202-75.business.telecomitalia.it[79.10.202.75]
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Found Interserver last 7 days Blocklist . proto=tcp . spt=53567 . dpt=25 . NFTABLES . (M ... show moreFound Interserver last 7 days Blocklist . proto=tcp . spt=53567 . dpt=25 . NFTABLES . (MDCXCI) show less