Jan 10 12:41:54 server1 postfix/smtpd[1468294]: lost connection after CONNECT from unknown[103.187.1 ...
show moreJan 10 12:41:54 server1 postfix/smtpd[1468294]: lost connection after CONNECT from unknown[103.187.190.70]
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Jan 10 12:41:47 server1 postfix/smtpd[1468294]: lost connection after CONNECT from unknown[103.187.1 ...
show moreJan 10 12:41:47 server1 postfix/smtpd[1468294]: lost connection after CONNECT from unknown[103.187.190.73]
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Jan 9 19:18:17 server1 postfix/smtpd[1445406]: lost connection after STARTTLS from unknown[194.187. ...
show moreJan 9 19:18:17 server1 postfix/smtpd[1445406]: lost connection after STARTTLS from unknown[194.187.176.222]
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Jan 9 15:43:12 server1 postfix/smtpd[1440346]: lost connection after CONNECT from scan-09-1b.shadow ...
show moreJan 9 15:43:12 server1 postfix/smtpd[1440346]: lost connection after CONNECT from scan-09-1b.shadowserver.org[2001:470:1:c84::17b]
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Jan 9 15:15:08 server1 postfix/submission/smtpd[1440116]: lost connection after UNKNOWN from unknow ...
show moreJan 9 15:15:08 server1 postfix/submission/smtpd[1440116]: lost connection after UNKNOWN from unknown[162.243.148.8]
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Jan 9 12:01:37 server1 postfix/smtpd[1434879]: lost connection after CONNECT from unknown[43.133.5. ...
show moreJan 9 12:01:37 server1 postfix/smtpd[1434879]: lost connection after CONNECT from unknown[43.133.5.165]
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Jan 9 05:59:19 server1 postfix/smtpd[1427015]: lost connection after STARTTLS from scan-50j.shadows ...
show moreJan 9 05:59:19 server1 postfix/smtpd[1427015]: lost connection after STARTTLS from scan-50j.shadowserver.org[64.62.197.206]
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Jan 9 05:59:02 server1 postfix/smtpd[1427015]: lost connection after CONNECT from scan-50m.shadowse ...
show moreJan 9 05:59:02 server1 postfix/smtpd[1427015]: lost connection after CONNECT from scan-50m.shadowserver.org[64.62.197.209]
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Jan 9 05:54:58 server1 postfix/smtpd[1426937]: lost connection after UNKNOWN from unknown[104.152.5 ...
show moreJan 9 05:54:58 server1 postfix/smtpd[1426937]: lost connection after UNKNOWN from unknown[104.152.52.176]
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Jan 9 05:54:34 server1 postfix/smtpd[1426937]: lost connection after STARTTLS from unknown[104.152. ...
show moreJan 9 05:54:34 server1 postfix/smtpd[1426937]: lost connection after STARTTLS from unknown[104.152.52.98]
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Jan 9 05:32:30 server1 postfix/smtpd[1426797]: lost connection after CONNECT from unknown[185.226.1 ...
show moreJan 9 05:32:30 server1 postfix/smtpd[1426797]: lost connection after CONNECT from unknown[185.226.173.194]
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Jan 9 05:10:16 server1 postfix/submission/smtpd[1426735]: lost connection after STARTTLS from scann ...
show moreJan 9 05:10:16 server1 postfix/submission/smtpd[1426735]: lost connection after STARTTLS from scanner-09.ch1.censys-scanner.com[167.248.133.51]
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Jan 9 00:04:06 server1 postfix/smtpd[1420149]: disconnect from unknown[45.129.14.71] ehlo=1 auth=0/ ...
show moreJan 9 00:04:06 server1 postfix/smtpd[1420149]: disconnect from unknown[45.129.14.71] ehlo=1 auth=0/1 rset=1 quit=1 commands=3/4
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Jan 8 20:20:03 server1 postfix/smtpd[1414220]: lost connection after STARTTLS from scanner-05.ch1.c ...
show moreJan 8 20:20:03 server1 postfix/smtpd[1414220]: lost connection after STARTTLS from scanner-05.ch1.censys-scanner.com[162.142.125.216]
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Jan 8 18:13:07 server1 postfix/smtpd[1411533]: disconnect from unknown[61.164.183.114] ehlo=1 auth= ...
show moreJan 8 18:13:07 server1 postfix/smtpd[1411533]: disconnect from unknown[61.164.183.114] ehlo=1 auth=0/1 quit=1 commands=2/3
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Jan 8 17:06:24 server1 postfix/smtpd[1410120]: lost connection after STARTTLS from scan-13a.shadows ...
show moreJan 8 17:06:24 server1 postfix/smtpd[1410120]: lost connection after STARTTLS from scan-13a.shadowserver.org[184.105.247.198]
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Jan 8 17:06:07 server1 postfix/smtpd[1410120]: lost connection after CONNECT from scan-13d.shadowse ...
show moreJan 8 17:06:07 server1 postfix/smtpd[1410120]: lost connection after CONNECT from scan-13d.shadowserver.org[184.105.247.210]
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Jan 8 16:54:56 server1 postfix/submission/smtpd[1409008]: lost connection after EHLO from ec2-52-91 ...
show moreJan 8 16:54:56 server1 postfix/submission/smtpd[1409008]: lost connection after EHLO from ec2-52-91-173-118.compute-1.amazonaws.com[52.91.173.118]
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