Network Abuse Incident Log


SASL AUTH abuse incident from 77.40.71.190 (190.71.pppoe.mari-el.ru)

Posted June 12, 2019 01:45 by abuse

The following SASL AUTH abuse incident from 77.40.71.190 (190.71.pppoe.mari-el.ru) was logged at 2019-06-12 01:45:49:

Jun 12 01:45:49 mailman postfix/smtpd[15420]: warning: unknown[77.40.71.190]:
SASL LOGIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (15,000 events)

🚽 AS4837 (2,897 events)

🚽 AS14061 (1,685 events)

🚽 AS28202 (1,405 events)

🚽 AS16276 (1,348 events)

🚽 AS45899 (1,172 events)

🚽 AS18881 (985 events)

🚽 AS4766 (921 events)

🚽 AS45090 (835 events)

🚽 AS9808 (832 events)

Worst offender IPs

💩 145.249.105.210 (34 events)

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💩 189.254.33.157 (29 events)

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💩 51.255.166.189 (22 events)

💩 115.84.112.138 (22 events)

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