Network Abuse Incident Log


SASL AUTH abuse incident from 140.250.121.59

Posted February 10, 2019 22:21 by abuse

The following SASL AUTH abuse incident from 140.250.121.59 was logged at 2019-02-10 22:21:41:

Feb 10 22:21:41 mailman postfix/smtpd[32520]: warning: unknown[140.250.121.59]:
SASL LOGIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (16,664 events)

🚽 AS4837 (3,342 events)

🚽 AS14061 (2,144 events)

🚽 AS28202 (2,108 events)

🚽 AS45899 (2,033 events)

🚽 AS16276 (1,593 events)

🚽 AS4766 (1,030 events)

🚽 AS18881 (1,007 events)

🚽 AS9808 (960 events)

🚽 AS45090 (864 events)

Worst offender IPs

💩 51.254.47.198 (35 events)

💩 145.249.105.210 (34 events)

💩 5.101.40.81 (30 events)

💩 189.254.33.157 (30 events)

💩 188.166.216.84 (29 events)

💩 103.207.37.40 (28 events)

💩 80.82.67.118 (27 events)

💩 94.23.196.177 (25 events)

💩 188.165.219.27 (23 events)

💩 115.84.112.138 (23 events)

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