Automatic abuse report for IP address 80.76.43.52

This is an email abuse report about the IP address 80.76.43.52 generated at Tue Feb 14 01:51:48 EET 2023
You get this email because you are listed as the official abuse contact for this IP address.
 
The following intrusion attempts were detected:
Feb 13 08:07:53 bmx postfix/smtpd[20616]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 13 08:07:53 bmx postfix/smtpd[20616]: connect from unknown[80.76.43.52]
Feb 13 08:07:53 bmx postfix/smtpd[20616]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 13 08:07:53 bmx postfix/smtpd[20616]: disconnect from unknown[80.76.43.52]
Feb 13 13:01:04 bmx postfix/smtpd[23885]: connect from mail.gokoz.ru[80.76.43.52]
Feb 13 13:01:04 bmx postfix/smtpd[23885]: lost connection after CONNECT from mail.gokoz.ru[80.76.43.52]
Feb 13 13:01:04 bmx postfix/smtpd[23885]: disconnect from mail.gokoz.ru[80.76.43.52]
Feb 13 15:13:27 bmx postfix/smtpd[25554]: connect from mail.gokoz.ru[80.76.43.52]
Feb 13 15:13:27 bmx postfix/smtpd[25554]: lost connection after CONNECT from mail.gokoz.ru[80.76.43.52]
Feb 13 15:13:27 bmx postfix/smtpd[25554]: disconnect from mail.gokoz.ru[80.76.43.52]
Feb 13 16:07:08 bmx postfix/smtpd[26593]: connect from mail.gokoz.ru[80.76.43.52]
Feb 13 16:07:08 bmx postfix/smtpd[26593]: lost connection after CONNECT from mail.gokoz.ru[80.76.43.52]
Feb 13 16:07:08 bmx postfix/smtpd[26593]: disconnect from mail.gokoz.ru[80.76.43.52]
Feb 13 18:18:10 bmx postfix/smtpd[28311]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 13 18:18:10 bmx postfix/smtpd[28311]: connect from unknown[80.76.43.52]
Feb 13 18:18:10 bmx postfix/smtpd[28311]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 13 18:18:10 bmx postfix/smtpd[28311]: disconnect from unknown[80.76.43.52]
Feb 13 22:32:06 bmx postfix/smtpd[31354]: connect from mail.gokoz.ru[80.76.43.52]
Feb 13 22:32:06 bmx postfix/smtpd[31354]: lost connection after CONNECT from mail.gokoz.ru[80.76.43.52]
Feb 13 22:32:06 bmx postfix/smtpd[31354]: disconnect from mail.gokoz.ru[80.76.43.52]
Feb 13 22:34:52 bmx postfix/smtpd[31189]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 13 22:34:52 bmx postfix/smtpd[31189]: connect from unknown[80.76.43.52]
Feb 13 22:34:52 bmx postfix/smtpd[31189]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 13 22:34:52 bmx postfix/smtpd[31189]: disconnect from unknown[80.76.43.52]
Feb 13 23:22:55 bmx postfix/smtpd[32030]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 13 23:22:55 bmx postfix/smtpd[32030]: connect from unknown[80.76.43.52]
Feb 13 23:22:55 bmx postfix/smtpd[32030]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 13 23:22:55 bmx postfix/smtpd[32030]: disconnect from unknown[80.76.43.52]
Feb 14 01:50:06 bmx postfix/smtpd[1127]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 14 01:50:06 bmx postfix/smtpd[1127]: connect from unknown[80.76.43.52]
Feb 14 01:50:06 bmx postfix/smtpd[1127]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 14 01:50:06 bmx postfix/smtpd[1127]: disconnect from unknown[80.76.43.52]
Feb 14 01:51:48 bmx postfix/smtpd[1127]: warning: hostname 67683.vm.spacecore.network does not resolve to address 80.76.43.52: Name or service not known
Feb 14 01:51:48 bmx postfix/smtpd[1127]: connect from unknown[80.76.43.52]
Feb 14 01:51:48 bmx postfix/smtpd[1127]: lost connection after CONNECT from unknown[80.76.43.52]
Feb 14 01:51:48 bmx postfix/smtpd[1127]: disconnect from unknown[80.76.43.52]