AS4528 The University of Hong Kong

Spam statistics of AS4528 The University of Hong Kong

CountryNumber of networksIP AddressesPurpose of use
Hong Kong SAR China
DomainDetected IP addressesSpam active IPsSpam rate
-8600.00%
Websites countIP addresses with websites
12270

Spam activity log

- spam active IP adresses - AS4528 Spam rate - Hong Kong SAR China average spam rate

About AS4528


Ownership of AS4528


The owner of Autonomous System Number (ASN) AS4528 is the University of Hong Kong. This ASN is primarily used for the university's network infrastructure to connect its systems and users to the internet, facilitating academic and research activities.



Main Operational Activity of AS4528's Owner


The main operational activity of AS4528's owner, the University of Hong Kong, includes providing internet services to support educational, research, and administrative functions. It maintains a robust network to enable access to digital resources, collaboration across different departments, and communication within the global academic community.



Establishment of AS4528


The exact date of establishment for AS4528 is not typically publicly disclosed information. However, ASN records are usually created when an organization sets up its internet presence and requires a unique identifier for routing traffic, which could coincide with the establishment of the university's network infrastructure.



Malicious Use of AS4528


Regarding the security aspects, any network can potentially be exploited by hackers or spammers. As per the data from CleanTalk, it appears that there have been instances where AS4528 might have been associated with malicious intent or compromised systems. CleanTalk provides a blacklist service that monitors various ASNs for spam and other abusive activities. Specific details on the nature and extent of the incidents involving AS4528 would need to be reviewed directly via their platform or through the university's security reports.


Whois AS4528

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Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
1147.8.0.0/16Hong Kong SAR China655367300.00%
2175.159.160.0/20Hong Kong SAR China4096200.00%
3175.159.160.0/19Hong Kong SAR China81924000.00%
4175.159.164.0/22Hong Kong SAR China1024200.00%
5175.159.176.0/22Hong Kong SAR China10241600.00%
6175.159.176.0/24Hong Kong SAR China256400.00%
7175.159.176.0/20Hong Kong SAR China40963800.00%
8175.159.180.0/22Hong Kong SAR China10242200.00%
9175.159.212.0/24Hong Kong SAR China256300.00%
10175.159.212.0/22Hong Kong SAR China1024900.00%
11202.189.96.0/20Hong Kong SAR China40963200.00%
12202.189.104.0/22Hong Kong SAR China10241100.00%
13202.189.108.0/22Hong Kong SAR China10242100.00%
14202.189.112.0/20Hong Kong SAR China4096400.00%
15202.189.116.0/22Hong Kong SAR China1024200.00%
16202.189.116.0/24Hong Kong SAR China256100.00%
17202.189.124.0/22Hong Kong SAR China1024200.00%