AS139021 West263 International Limited

Spam statistics of AS139021 West263 International Limited

CountryNumber of networksIP AddressesPurpose of use
Hong Kong SAR China475 109Public, Hosting
DomainDetected IP addressesSpam active IPsSpam rate
-3 35210.03%
Websites countIP addresses with websites
113 7265 636

Spam activity log

- spam active IP adresses - AS139021 Spam rate - Hong Kong SAR China average spam rate

About AS139021


AS139021 Owner Information


The autonomous system (AS) number AS139021 is owned by West263 International Limited. This company specializes in providing various internet services to its clientele.



Main Operational Activity of West263 International Limited


West263 International Limited primarily engages in the registration and management of domain names, as well as offering web hosting solutions, cloud services, and related support services to their customers.



Establishment of AS139021


There is no publicly available specific date indicating when AS139021 was established. Usually, information about the establishment date of an AS can be found in the registries or databases that record AS number allocations, but these details are not always disclosed to the public.



Malicious Usage Concerns


As of my knowledge cutoff in early 2023, I cannot provide real-time data on whether AS139021 has been used for malicious intent such as hacking or spamming. However, websites like CleanTalk offer monitoring services and maintain databases that track whether an AS is associated with such activities. For up-to-date information regarding any potential misuse of AS139021, one would need to check current reports from security providers or databases dedicated to tracking this kind of activity.



Please note that ownership and activities associated with AS numbers may change over time, so it's important to consult updated sources for the most recent information.


Whois AS139021

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SPAM active IP addresses in AS139021 West263 International Limited

#Sender IPDetectedLast seenReported as spam
1103.43.191.712026-06-24 03:52:172026-11-05 03:19:3224

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1103.43.188.0/22Singapore102429610.00%
2103.43.190.0/23Singapore51210810.00%
343.224.152.0/24Singapore2566400.00%
443.224.153.0/24Singapore2567000.00%
543.224.154.0/24Singapore2566900.00%
643.224.155.0/24Singapore2565700.00%
743.249.0.0/23Hong Kong SAR China51210100.00%
843.249.0.0/24Hong Kong SAR China2565200.00%
943.249.1.0/24Hong Kong SAR China2564900.00%
1043.249.2.0/24Hong Kong SAR China2563400.00%
1143.250.116.0/23China512200.00%
1243.250.116.0/22China1024300.00%
13103.24.248.0/23Hong Kong SAR China51215100.00%
14103.24.250.0/23Hong Kong SAR China5129500.00%
15103.24.250.0/24Hong Kong SAR China2565400.00%
16103.96.148.0/23Hong Kong SAR China51220400.00%
17103.96.148.0/24Hong Kong SAR China25612200.00%
18103.96.150.0/24Hong Kong SAR China25610200.00%
19103.96.151.0/24Hong Kong SAR China2569500.00%
20103.108.192.0/23China5127600.00%
21103.108.194.0/24China2561400.00%
22103.108.194.0/23China5124100.00%
23103.108.195.0/24China2562700.00%
24103.120.80.0/24Hong Kong SAR China2562800.00%
25103.120.80.0/23Hong Kong SAR China5124600.00%
26103.120.82.0/23Hong Kong SAR China51212000.00%
27103.139.0.0/23China5128200.00%
28103.139.0.0/22China102415400.00%
29103.139.1.0/24China2567100.00%
30103.139.2.0/23China5127200.00%