Network Abuse Incident Log


SASL AUTH abuse incident from 37.49.225.47

Posted March 14, 2019 20:01 by abuse

The following SASL AUTH abuse incident from 37.49.225.47 was logged at 2019-03-14 19:59:35:

Mar 14 19:59:35 mailman postfix/smtpd[10893]: warning: unknown[37.49.225.47]:
SASL LOGIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (13,317 events)

🚽 AS4837 (2,429 events)

🚽 AS16276 (1,214 events)

🚽 AS14061 (1,184 events)

🚽 AS45899 (1,128 events)

🚽 AS18881 (836 events)

🚽 AS45090 (824 events)

🚽 AS4766 (819 events)

🚽 AS9808 (685 events)

🚽 AS17974 (573 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 (24 events)

💩 51.255.166.189 (22 events)

💩 188.166.216.84 (21 events)

💩 110.10.129.226 (19 events)

💩 202.28.33.166 (19 events)

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