CleanTalk keeps track of the IP addresses in spam messages, to help Hosting and ISP companies to know about suspicious activity in the address space of a company. The presence of IP addresses in this list, it is an occasion to start audit server security that uses a particular address.
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AS201476 ISP Alliance a.s.

Spam statistics of AS201476 ISP Alliance a.s.

Czech Republic
Number of networks
IP Addresses
Purpose of use
Detected IP addresses
Spam active IPs
Spam rate

Spam activity log

— spam active IP adresses

WhoIs AS: as201476


SPAM active IP addresses in AS201476 ISP Alliance a.s.

#Sender IPDetectedLast seenReported as spam
1185.73.109.2532016-06-14 20:47:112019-09-21 11:44:096

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1185.73.100.0/22Czech Republic102453815.09%
2185.73.108.0/22Czech Republic102423521.74%
377.104.210.0/24Czech Republic256731.17%
477.104.216.0/24Czech Republic256610.39%
577.104.223.0/24Czech Republic2561010.39%
677.104.240.0/24Czech Republic256910.39%
777.104.245.0/24Czech Republic2561310.39%
894.138.120.0/22Czech Republic10242613.85%
995.46.0.0/24Czech Republic256610.39%
10185.73.104.0/22Czech Republic10245120.00%
1177.104.194.0/24Czech Republic2561100.00%
1294.138.116.0/22Czech Republic10242200.00%
1394.138.123.0/24Czech Republic256100.00%
14185.167.184.0/22Czech Republic1024400.00%