Network Abuse Incident Log


SASL AUTH abuse incident from 36.22.77.253

Posted April 16, 2019 00:01 by abuse

The following SASL AUTH abuse incident from 36.22.77.253 was logged at 2019-04-16 00:01:37:

Apr 16 00:01:37 mailman postfix/smtpd[17894]: warning: unknown[36.22.77.253]:
SASL LOGIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (12,335 events)

🚽 AS4837 (2,301 events)

🚽 AS16276 (1,122 events)

🚽 AS45899 (1,072 events)

🚽 AS14061 (845 events)

🚽 AS45090 (797 events)

🚽 AS18881 (770 events)

🚽 AS4766 (739 events)

🚽 AS9808 (651 events)

🚽 AS4812 (526 events)

Worst offender IPs

💩 145.249.105.210 (34 events)

💩 5.101.40.81 (30 events)

💩 103.207.37.40 (28 events)

💩 80.82.67.118 (27 events)

💩 51.254.47.198 (25 events)

💩 189.254.33.157 (24 events)

💩 51.255.166.189 (22 events)

💩 175.117.145.239 (19 events)

💩 188.166.216.84 (19 events)

💩 113.171.23.47 (18 events)

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