Oct 19 08:42:47 mail postfix/smtpd[17061]: NOQUEUE: reject: RCPT from unknown[45.115.26.149]: 504 5. ...
show moreOct 19 08:42:47 mail postfix/smtpd[17061]: NOQUEUE: reject: RCPT from unknown[45.115.26.149]: 504 5.5.2 <harrryyyy>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<harrryyyy>
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Oct 19 08:07:46 mail postfix/submission/smtpd[16750]: improper command pipelining after CONNECT from ...
show moreOct 19 08:07:46 mail postfix/submission/smtpd[16750]: improper command pipelining after CONNECT from unknown[198.235.24.70]: 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 19 03:06:36 mail postfix/smtpd[14693]: improper command pipelining after CONNECT from 204.186.13 ...
show moreOct 19 03:06:36 mail postfix/smtpd[14693]: improper command pipelining after CONNECT from 204.186.132.66.censys-scanner.com[66.132.186.204]: \026\003\003\001\245\001\000\001\241\003\0038\223b9J\336\006cJ\347f$"\262\223\354Rg\002M\213-x\217\004\313\324G\037\306e\304 \301\370A\233\252p:\206\335\036\005\264'\240Lv\201\354\205\0033\230\273rJH\203\270\257\233H?\000\212\000\026\0003\000g\300\236\300\242\000\236\0009\000k\300\237\300\243\000\237
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Oct 19 00:53:53 mail postfix/smtpd[13864]: NOQUEUE: reject: RCPT from unknown[64.89.161.51]: 554 5.7 ...
show moreOct 19 00:53:53 mail postfix/smtpd[13864]: NOQUEUE: reject: RCPT from unknown[64.89.161.51]: 554 5.7.1 <[email protected]>: Relay access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[64.89.161.51]>
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Oct 18 21:00:17 mail postfix/smtpd[12107]: NOQUEUE: reject: RCPT from unknown[213.177.179.35]: 504 5 ...
show moreOct 18 21:00:17 mail postfix/smtpd[12107]: 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 18 20:59:41 mail postfix/smtpd[12107]: NOQUEUE: reject: RCPT from unknown[92.118.39.58]: 504 5.5 ...
show moreOct 18 20:59:41 mail postfix/smtpd[12107]: 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 18 15:01:05 mail postfix/submission/smtpd[9722]: improper command pipelining after CONNECT from ...
show moreOct 18 15:01:05 mail postfix/submission/smtpd[9722]: improper command pipelining after CONNECT from unknown[3.129.187.38]: GET / HTTP/1.1\r\nHost: 78.186.53.39:587\r\nUser-Agent: visionheight.com/scan Mozilla/5.0 (Macintosh; In
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Oct 18 10:35:13 mail postfix/submission/smtpd[7375]: improper command pipelining after CONNECT from ...
show moreOct 18 10:35:13 mail postfix/submission/smtpd[7375]: improper command pipelining after CONNECT from unknown[198.235.24.203]: 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 18 06:58:17 mail postfix/smtpd[5989]: improper command pipelining after CONNECT from scan-55a.sh ...
show moreOct 18 06:58:17 mail postfix/smtpd[5989]: improper command pipelining after CONNECT from scan-55a.shadowserver.io[65.49.1.52]: GET / HTTP/1.1\r\nHost: 78.186.53.39:25\r\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWe
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Oct 18 06:38:00 mail postfix/smtpd[5780]: improper command pipelining after CONNECT from unknown[185 ...
show moreOct 18 06:38:00 mail postfix/smtpd[5780]: improper command pipelining after CONNECT from unknown[185.67.33.207]: \n
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Oct 18 04:14:55 mail postfix/submission/smtpd[4876]: improper command pipelining after CONNECT from ...
show moreOct 18 04:14:55 mail postfix/submission/smtpd[4876]: improper command pipelining after CONNECT from unknown[159.65.31.146]: GET / HTTP/1.1\r\nHost: 78.186.53.39\r\nUser-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:153.0) Gecko/2010
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Oct 18 02:21:42 mail postfix/submission/smtpd[4141]: improper command pipelining after CONNECT from ...
show moreOct 18 02:21:42 mail postfix/submission/smtpd[4141]: improper command pipelining after CONNECT from unknown[36.255.97.33]: \004\001\000P\271\302\216\206\000
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Oct 17 20:21:08 mail postfix/smtpd[19286]: NOQUEUE: reject: RCPT from unknown[85.155.15.14]: 504 5.5 ...
show moreOct 17 20:21:08 mail postfix/smtpd[19286]: NOQUEUE: reject: RCPT from unknown[85.155.15.14]: 504 5.5.2 <hungary>: Helo command rejected: need fully-qualified hostname; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<hungary>
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