Network Abuse Incident Log


Email spam abuse incident from 185.40.80.185 (customer80-185.airweb.cz)

Posted March 15, 2019 20:44 by abuse

The following Email spam abuse incident from 185.40.80.185 (customer80-185.airweb.cz) was logged at 2019-03-15 20:43:33:

Mar 15 20:43:33 mailman postfix/smtpd[12157]: NOQUEUE: reject: RCPT from
customer80-185.airweb.cz[185.40.80.185]: 554 5.7.1 Service unavailable; Client
host [185.40.80.185] blocked using dnsbl.dronebl.org; Open SOCKS proxy;
from=<PaulBrown[at]airweb.cz> to=<liz1ggma[at][munged]> proto=ESMTP
helo=<customer80-185.airweb.cz>
Mar 15 20:43:33 mailman postfix/smtpd[12157]: NOQUEUE: reject: RCPT from
customer80-185.airweb.cz[185.40.80.185]: 554 5.7.1 Service unavailable; Client
host [185.40.80.185] blocked using dnsbl.dronebl.org; Open SOCKS proxy;
from=<PaulBrown[at]airweb.cz> to=<littlejessearend[at][munged]> proto=ESMTP
helo=<customer80-185.airweb.cz>



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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