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 on

AS3363 Hong Kong University of Science and Technology

Spam statistics of AS3363 Hong Kong University of Science and Technology

Hong Kong SAR China
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: as3363


Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1143.89.0.0/16Hong Kong SAR China655361371712.00%
2143.89.190.0/24Hong Kong SAR China256952.00%
3202.40.139.0/24Hong Kong SAR China2567457.14%
4143.89.188.0/24Hong Kong SAR China25633100.00%
5175.159.126.0/24Hong Kong SAR China2561710.39%
6175.159.96.0/19Hong Kong SAR China8192500.00%
7175.159.112.0/21Hong Kong SAR China2048100.00%
8175.159.120.0/24Hong Kong SAR China2561000.00%
9175.159.121.0/24Hong Kong SAR China2561100.00%
10175.159.122.0/24Hong Kong SAR China256600.00%
11175.159.123.0/24Hong Kong SAR China256800.00%
12175.159.124.0/24Hong Kong SAR China2561300.00%
13202.125.224.0/24Hong Kong SAR China256300.00%
14203.188.104.0/21Hong Kong SAR China2048204800.00%