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.

AS1916 Rede Nacional de Ensino e Pesquisa

Spam statistics of AS1916 Rede Nacional de Ensino e Pesquisa

Country
Brazil
Number of networks
4
IP Addresses
121
Purpose of use
Public, Hosting
Domain
-
Detected IP addresses
1 153
Spam active IPs
149
Spam rate
12.92%
Websites count
2 179
IP addresses with websites
1 270

Spam activity log

— spam active IP adresses

WhoIs AS: as1916

loading...

SPAM active IP addresses in AS1916 Rede Nacional de Ensino e Pesquisa

#Sender IPDetectedLast seenReported as spam
1200.17.13.22018-08-12 20:27:262022-05-11 02:34:2536
2200.129.168.142019-11-23 08:50:142022-05-14 00:39:1110
3200.129.168.1492018-06-27 19:24:222022-05-23 05:27:2416
4200.131.36.202017-03-28 18:06:212022-05-20 20:12:405
5200.133.11.1332020-07-20 11:46:352022-05-21 00:26:215
6200.137.134.1312021-07-05 05:15:592022-05-20 00:03:5334
7200.144.94.32019-11-09 19:29:082022-05-20 02:49:154

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1150.161.20.0/22Brazil102426192.00%
2200.131.0.0/16Brazil6553622990.00%
3200.239.128.0/19Brazil81923980.00%
4200.129.128.0/18Brazil1638415770.00%
5200.137.64.0/19Brazil81927170.00%
6200.137.128.0/18Brazil163849670.00%
7200.137.192.0/18Brazil163847970.00%
8200.133.192.0/18Brazil163846950.00%
9150.165.200.0/22Brazil10241040.00%
10200.17.128.0/20Brazil40965940.00%
11200.130.0.0/16Brazil6553624140.00%
12200.133.0.0/18Brazil163847440.00%
13200.133.0.0/17Brazil327688740.00%
14200.133.192.0/19Brazil81924740.00%
15200.137.128.0/21Brazil20484140.00%
16200.139.0.0/18Brazil163845040.00%
17150.165.108.0/22Brazil10241230.00%
18200.133.216.0/22Brazil10242030.00%
19150.165.212.0/22Brazil1024920.00%
20200.129.192.0/20Brazil40962520.00%
21200.143.192.0/18Brazil163842720.00%
22200.143.224.0/20Brazil4096320.00%
23150.161.28.0/22Brazil1024710.00%
24150.161.32.0/22Brazil1024210.00%
25150.161.48.0/22Brazil1024210.00%
26150.161.52.0/22Brazil1024110.00%
27150.163.104.0/22Brazil1024310.00%
28150.165.100.0/22Brazil1024110.00%
29150.165.136.0/22Brazil1024210.00%
30150.165.204.0/22Brazil1024810.00%