Network Abuse Incident Log


SASL AUTH abuse incident from 183.147.255.120

Posted April 15, 2019 18:08 by abuse

The following SASL AUTH abuse incident from 183.147.255.120 was logged at 2019-04-15 18:08:17:

Apr 15 18:08:17 mailman postfix/smtpd[13488]: warning: unknown[183.147.255.120]:
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)

💩 5.101.40.81 (30 events)

💩 51.254.47.198 (30 events)

💩 189.254.33.157 (29 events)

💩 103.207.37.40 (28 events)

💩 80.82.67.118 (27 events)

💩 188.166.216.84 (24 events)

💩 51.255.166.189 (22 events)

💩 115.84.112.138 (22 events)

💩 124.158.5.112 (22 events)

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