Network Abuse Incident Log


SASL AUTH abuse incident from 123.131.141.74

Posted March 13, 2019 22:35 by abuse

The following SASL AUTH abuse incident from 123.131.141.74 was logged at 2019-03-13 22:35:53:

Mar 13 22:35:53 mailman postfix/smtpd[8630]: warning: unknown[123.131.141.74]:
SASL LOGIN authentication failed: authentication failure



Worst offender ASNs

🚽 AS4134 (11,528 events)

🚽 AS4837 (2,221 events)

🚽 AS16276 (1,026 events)

🚽 AS45899 (1,002 events)

🚽 AS45090 (773 events)

🚽 AS18881 (748 events)

🚽 AS4766 (711 events)

🚽 AS9808 (641 events)

🚽 AS14061 (613 events)

🚽 AS4812 (519 events)

Worst offender IPs

💩 145.249.105.210 (34 events)

💩 5.101.40.81 (30 events)

💩 80.82.67.118 (27 events)

💩 103.207.37.40 (26 events)

💩 51.254.47.198 (23 events)

💩 51.255.166.189 (22 events)

💩 189.254.33.157 (21 events)

💩 175.117.145.239 (19 events)

💩 188.166.216.84 (19 events)

💩 113.171.23.47 (18 events)

▲ Back to top | Permalink to this page