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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AS14373 UTMB

Spam statistics of AS14373 UTMB

United States
Number of networks
IP Addresses
Purpose of use
Detected IP addresses
Spam active IPs
Spam rate
Websites count
IP addresses with websites

Spam activity log

— spam active IP adresses

WhoIs AS: as14373


Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1129.109.0.0/17United States327688300.00%
2129.109.0.0/18United States163844000.00%
3129.109.4.0/22United States1024100.00%
4129.109.8.0/22United States1024400.00%
5129.109.12.0/22United States1024600.00%
6129.109.16.0/22United States1024300.00%
7129.109.20.0/22United States1024500.00%
8129.109.28.0/22United States1024300.00%
9129.109.32.0/22United States1024100.00%
10129.109.36.0/22United States1024200.00%
11129.109.40.0/22United States1024400.00%
12129.109.44.0/22United States1024400.00%
13129.109.53.0/24United States256500.00%
14129.109.60.0/22United States1024100.00%
15129.109.64.0/22United States1024200.00%
16129.109.64.0/18United States163844300.00%
17129.109.68.0/22United States1024300.00%
18129.109.72.0/22United States1024100.00%
19129.109.76.0/22United States1024400.00%
20129.109.80.0/22United States1024100.00%
21129.109.84.0/22United States1024600.00%
22129.109.88.0/22United States1024600.00%
23129.109.92.0/22United States1024600.00%
24129.109.96.0/22United States1024200.00%
25129.109.100.0/22United States1024100.00%
26129.109.108.0/22United States1024400.00%
27129.109.116.0/22United States1024300.00%
28129.109.120.0/22United States1024200.00%
29129.109.124.0/22United States1024200.00%
30129.109.128.0/17United States327686800.00%