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.
Do you want to monitor spam activity from this network?
Send your request via support@cleantalk.org.

AS28725 CETIN a.s.

Spam statistics of AS28725 CETIN a.s.

Country
Czechia
Number of networks
IP Addresses
Purpose of use
Domain
-
Detected IP addresses
706
Spam active IPs
89
Spam rate
12.61%
Websites count
1 431
IP addresses with websites
288

Spam activity log

— spam active IP adresses

WhoIs AS: as28725

loading...

SPAM active IP addresses in AS28725 CETIN a.s.

#Sender IPDetectedLast seenReported as spam
185.163.35.2102018-08-28 23:37:222020-08-06 03:21:5826
285.163.35.2112018-09-01 01:41:202020-08-08 22:40:009
385.163.35.2132018-08-31 00:17:452020-08-09 15:00:2212
485.163.35.2142018-09-01 00:26:452020-08-03 00:39:483
585.163.35.2152018-08-31 04:22:032020-08-05 16:03:037
685.163.36.32019-12-01 20:34:182020-08-08 01:06:073
785.163.36.1232018-07-31 14:37:252020-08-02 22:12:583
885.163.69.2402018-09-04 21:25:452020-08-13 19:59:1912
985.163.87.92019-12-08 06:20:512020-08-08 14:07:274
1085.163.113.1152020-04-01 19:39:352020-08-13 07:25:1171
1185.163.127.2102019-12-16 22:47:512020-08-04 19:21:107

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
185.163.0.0/16Czechia655366737912.00%
285.162.0.0/15Czechia13107224520.83%
385.71.240.0/20Czechia409624417.00%
485.163.64.0/18Czechia163848322.41%
5194.228.168.0/21Czechia20482229.00%
685.163.224.0/20Czechia40962314.35%
785.162.0.0/16Czechia65536400.00%
885.162.0.0/17Czechia32768600.00%
985.162.128.0/17Czechia32768300.00%
1085.163.16.0/20Czechia40962200.00%
1188.103.224.0/20Czechia4096100.00%
12185.218.92.0/23Czechia512800.00%