Network Abuse Incident Log


Email spam abuse incident from 181.211.131.228 (mail.los-rios.gob.ec)

Posted April 15, 2019 05:14 by abuse

The following Email spam abuse incident from 181.211.131.228 (mail.los-rios.gob.ec) was logged at 2019-04-15 05:04:42:

Apr 15 05:04:42 mailman postfix/smtpd[2751]: NOQUEUE: reject: RCPT from
mail.los-rios.gob.ec[181.211.131.228]: 554 5.7.1 Service unavailable; Client
host [181.211.131.228] blocked using bl.fmb.la; Listed in fmb.la
http://fmb.la/ip/181.211.131.228; from=<> to=<blackhole[at][munged]> proto=ESMTP
helo=<mail.los-rios.gob.ec>
Apr 15 05:14:39 mailman postfix/smtpd[2799]: NOQUEUE: reject: RCPT from
mail.los-rios.gob.ec[181.211.131.228]: 554 5.7.1 Service unavailable; Client
host [181.211.131.228] blocked using bl.fmb.la; Listed in fmb.la
http://fmb.la/ip/181.211.131.228; from=<> to=<[munged][at][munged]> proto=ESMTP
helo=<mail.los-rios.gob.ec>



Worst offender ASNs

🚽 AS4134 (14,283 events)

🚽 AS4837 (2,737 events)

🚽 AS14061 (1,466 events)

🚽 AS16276 (1,269 events)

🚽 AS45899 (1,150 events)

🚽 AS18881 (941 events)

🚽 AS4766 (875 events)

🚽 AS28202 (868 events)

🚽 AS45090 (825 events)

🚽 AS9808 (776 events)

Worst offender IPs

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💩 51.255.166.189 (22 events)

💩 58.62.55.130 (20 events)

💩 115.84.112.138 (20 events)

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