Network Abuse Incident Log


SASL AUTH abuse incident from 81.163.8.128 (81-163-8-128.net.lasnet.pl)

Posted April 12, 2019 23:48 by abuse

The following SASL AUTH abuse incident from 81.163.8.128 (81-163-8-128.net.lasnet.pl) was logged at 2019-04-12 23:48:33:

Apr 12 23:48:33 mailman postfix/smtpd[27887]: warning: unknown[81.163.8.128]:
SASL PLAIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (14,098 events)

🚽 AS4837 (2,677 events)

🚽 AS14061 (1,432 events)

🚽 AS16276 (1,264 events)

🚽 AS45899 (1,144 events)

🚽 AS18881 (931 events)

🚽 AS4766 (864 events)

🚽 AS45090 (825 events)

🚽 AS9808 (760 events)

🚽 AS17974 (620 events)

Worst offender IPs

💩 145.249.105.210 (34 events)

💩 5.101.40.81 (30 events)

💩 103.207.37.40 (28 events)

💩 51.254.47.198 (28 events)

💩 80.82.67.118 (27 events)

💩 189.254.33.157 (26 events)

💩 188.166.216.84 (22 events)

💩 51.255.166.189 (22 events)

💩 58.62.55.130 (20 events)

💩 115.84.112.138 (20 events)

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