Apr 29 09:57:11 mail postfix/submission/smtpd[3559830]: improper command pipelining after CONNECT fr ...
show moreApr 29 09:57:11 mail postfix/submission/smtpd[3559830]: improper command pipelining after CONNECT from unknown[185.167.96.138]: \026\003\001\000u\001\000\000q\003\003Z\t\276[K\314\323\204\000\025\021h\352\255\016\365\374\313\251K\027\355wU7\247\305\322liN\257\000\000\032\300/\300+\300\021\300\a\300\023\300\t\300\024\300\n\000\005\000/\0005\300\022\000\n\001\000\000.\000\005\000\005\001\000\000\000\000\000\n\000\b\000\006\000\027\000\030\000\031\000\v\000
...
show less
Apr 29 09:39:46 mail postfix/submission/smtpd[3557141]: warning: 42-200-70-134.static.imsbiz.com[42. ...
show moreApr 29 09:39:46 mail postfix/submission/smtpd[3557141]: warning: 42-200-70-134.static.imsbiz.com[42.200.70.134]: SASL LOGIN authentication failed: UGFzc3dvcmQ6, sasl_username=web
...
show less
Apr 29 09:32:08 mail postfix/submission/smtpd[3555902]: warning: unknown[128.1.187.77]: SASL LOGIN a ...
show moreApr 29 09:32:08 mail postfix/submission/smtpd[3555902]: warning: unknown[128.1.187.77]: SASL LOGIN authentication failed: UGFzc3dvcmQ6, [email protected]
...
show less
Apr 29 08:22:31 mail postfix/submission/smtpd[3544977]: warning: unknown[221.210.9.10]: SASL LOGIN a ...
show moreApr 29 08:22:31 mail postfix/submission/smtpd[3544977]: warning: unknown[221.210.9.10]: SASL LOGIN authentication failed: UGFzc3dvcmQ6, sasl_username=verwalter
...
show less
Apr 29 07:52:33 mail postfix/submission/smtpd[3539357]: improper command pipelining after CONNECT fr ...
show moreApr 29 07:52:33 mail postfix/submission/smtpd[3539357]: improper command pipelining after CONNECT from unknown[167.94.146.61]: \026\003\001\000\212\001\000\000\206\003\001\257\203a\016\367Gp3\002\335U\335\360\207\032@\337\034a'K\362^y\323E\316\232\222\305^\a j>\360\223\326\003|\230\344\b\222e>p\001h\b\261WNX\307>\257\226\322\326\273\265@ez\000\020\300\023\300\t\300\024\300\n\000/\0005\300\022\000\n\001\000\000-\000\005
...
show less
Apr 29 07:39:35 mail postfix/submission/smtpd[3538163]: warning: unknown[1.12.37.144]: SASL LOGIN au ...
show moreApr 29 07:39:35 mail postfix/submission/smtpd[3538163]: warning: unknown[1.12.37.144]: SASL LOGIN authentication failed: UGFzc3dvcmQ6, [email protected]
...
show less