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.

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 China65536308100.00%
2143.89.190.0/24Hong Kong SAR China256931.00%
3143.89.36.0/22Hong Kong SAR China10241120.00%
4143.89.196.0/22Hong Kong SAR China10241320.00%
5143.89.48.0/22Hong Kong SAR China1024410.00%
6143.89.144.0/22Hong Kong SAR China10241410.00%
7143.89.224.0/22Hong Kong SAR China1024110.00%
8175.159.96.0/19Hong Kong SAR China819220010.00%
9175.159.120.0/21Hong Kong SAR China204819810.00%
10175.159.126.0/24Hong Kong SAR China2564710.00%
11202.40.139.0/24Hong Kong SAR China256610.00%
12143.89.4.0/22Hong Kong SAR China1024100.00%
13143.89.8.0/22Hong Kong SAR China1024900.00%
14143.89.12.0/22Hong Kong SAR China1024500.00%
15143.89.16.0/22Hong Kong SAR China1024600.00%
16143.89.20.0/22Hong Kong SAR China1024900.00%
17143.89.24.0/22Hong Kong SAR China1024800.00%
18143.89.28.0/22Hong Kong SAR China1024400.00%
19143.89.32.0/22Hong Kong SAR China1024400.00%
20143.89.40.0/22Hong Kong SAR China1024600.00%
21143.89.44.0/22Hong Kong SAR China10241100.00%
22143.89.52.0/22Hong Kong SAR China1024400.00%
23143.89.56.0/22Hong Kong SAR China1024900.00%
24143.89.60.0/22Hong Kong SAR China1024200.00%
25143.89.64.0/22Hong Kong SAR China1024100.00%
26143.89.68.0/22Hong Kong SAR China1024400.00%
27143.89.72.0/22Hong Kong SAR China1024100.00%
28143.89.76.0/22Hong Kong SAR China1024200.00%
29143.89.80.0/22Hong Kong SAR China1024300.00%
30143.89.84.0/22Hong Kong SAR China1024100.00%