Oct 17 00:37:51 mail postfix/smtpd[10781]: NOQUEUE: reject: RCPT from unknown[92.118.39.65]: 504 5.5 ...
show moreOct 17 00:37:51 mail postfix/smtpd[10781]: NOQUEUE: reject: RCPT from unknown[92.118.39.65]: 504 5.5.2 <WIN-UN8OKVH8CVC>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<WIN-UN8OKVH8CVC>
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Oct 16 23:12:29 mail postfix/submission/smtpd[10143]: improper command pipelining after CONNECT from ...
show moreOct 16 23:12:29 mail postfix/submission/smtpd[10143]: improper command pipelining after CONNECT from unknown[198.235.24.213]: GET / HTTP/1.1\r\nHost: 78.186.53.39:587\r\nUser-Agent: Hello from Palo Alto Networks, find out more abo
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Oct 16 22:46:42 mail postfix/smtpd[9917]: NOQUEUE: reject: RCPT from unknown[102.220.163.144]: 554 5 ...
show moreOct 16 22:46:42 mail postfix/smtpd[9917]: NOQUEUE: reject: RCPT from unknown[102.220.163.144]: 554 5.7.1 <[email protected]>: Relay access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[102.220.163.144]>
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Oct 16 17:10:51 mail postfix/smtpd[5898]: NOQUEUE: reject: RCPT from unknown[92.118.39.58]: 504 5.5. ...
show moreOct 16 17:10:51 mail postfix/smtpd[5898]: NOQUEUE: reject: RCPT from unknown[92.118.39.58]: 504 5.5.2 <WIN-ES7EGB1102Q>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<WIN-ES7EGB1102Q>
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Oct 16 15:39:02 mail postfix/smtpd[5160]: improper command pipelining after CONNECT from scan-73-00. ...
show moreOct 16 15:39:02 mail postfix/smtpd[5160]: improper command pipelining after CONNECT from scan-73-00.shadowserver.io[65.49.1.172]: GET / HTTP/1.1\r\nHost: 78.186.53.39:25\r\nUser-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) A
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Oct 16 14:37:07 mail postfix/submission/smtpd[4692]: improper command pipelining after CONNECT from ...
show moreOct 16 14:37:07 mail postfix/submission/smtpd[4692]: improper command pipelining after CONNECT from unknown[3.129.187.38]: \n
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Oct 16 14:01:28 mail postfix/smtpd[4370]: NOQUEUE: reject: RCPT from unknown[172.94.9.152]: 504 5.5. ...
show moreOct 16 14:01:28 mail postfix/smtpd[4370]: NOQUEUE: reject: RCPT from unknown[172.94.9.152]: 504 5.5.2 <oseeeee>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<oseeeee>
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Oct 16 02:50:08 mail postfix/smtpd[6859]: improper command pipelining after CONNECT from unknown[93. ...
show moreOct 16 02:50:08 mail postfix/smtpd[6859]: improper command pipelining after CONNECT from unknown[93.123.109.226]: \026\003\001\001\033\001\000\001\027\003\003\277\001\001EJ\376\021\375\213\301\322,Z\027n\370\376\034LHP\2370\241\202N\347=N\2031\267 \255\253b\355\003Va'I\215\361\aE\031\021\026\243\337\002h>}$\312\022L;\256;\036\203\244\000\034\300+\300/\300,\3000\314\251\314\250\300\t\300\023\300\n\300\024\300\022
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Oct 16 00:28:14 mail postfix/smtpd[5913]: NOQUEUE: reject: RCPT from unknown[213.177.179.35]: 504 5. ...
show moreOct 16 00:28:14 mail postfix/smtpd[5913]: NOQUEUE: reject: RCPT from unknown[213.177.179.35]: 504 5.5.2 <assabba>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<assabba>
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Oct 15 14:18:54 mail postfix/submission/smtpd[12511]: improper command pipelining after CONNECT from ...
show moreOct 15 14:18:54 mail postfix/submission/smtpd[12511]: improper command pipelining after CONNECT from unknown[198.211.105.127]: GET / HTTP/1.1\r\nHost: 78.186.53.39\r\nConnection: keep-alive\r\nsec-ch-ua: "Google Chrome";v="153", "Not
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Oct 15 14:12:07 mail postfix/submission/smtpd[12424]: improper command pipelining after CONNECT from ...
show moreOct 15 14:12:07 mail postfix/submission/smtpd[12424]: improper command pipelining after CONNECT from scan.visionheight.com[3.131.220.121]: \026\003\001\001\000\001\000\000\374\003\003/fp\a\005-\264\214`'4\312i3\303!\346UM\200\257i\254\251\312\367\247\306\325\276\305\321 \0271\234G\220f*\031\221\030\341\025\315\373#\235\337\225\201\200\216T\303\310\355\177z\\s\034V\206\000&\314\250\314\251\300/\3000\300+\300,\300\023\300\t\300\024\300\n\000\234
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Oct 15 09:45:47 mail postfix/smtpd[10607]: NOQUEUE: reject: RCPT from unknown[172.94.9.96]: 504 5.5. ...
show moreOct 15 09:45:47 mail postfix/smtpd[10607]: NOQUEUE: reject: RCPT from unknown[172.94.9.96]: 504 5.5.2 <hgclothingzz>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<hgclothingzz>
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Oct 15 09:43:35 mail postfix/smtpd[10530]: improper command pipelining after CONNECT from scan-72-00 ...
show moreOct 15 09:43:35 mail postfix/smtpd[10530]: improper command pipelining after CONNECT from scan-72-00.shadowserver.io[65.49.1.162]: GET / HTTP/1.1\r\nHost: 78.186.53.39:25\r\nUser-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) A
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