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
-19073.68%
Websites countIP addresses with websites
395247

Spam activity log

- spam active IP adresses

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 China6553626380.00%
2175.159.160.0/20Hong Kong SAR China40962120.00%
3175.159.160.0/19Hong Kong SAR China819212120.00%
4175.159.160.0/22Hong Kong SAR China1024410.00%
5175.159.168.0/22Hong Kong SAR China1024910.00%
6175.159.164.0/22Hong Kong SAR China1024600.00%
7175.159.172.0/22Hong Kong SAR China1024200.00%
8175.159.176.0/20Hong Kong SAR China409610000.00%
9175.159.176.0/22Hong Kong SAR China10245100.00%
10175.159.180.0/22Hong Kong SAR China10244800.00%
11175.159.188.0/22Hong Kong SAR China1024100.00%
12175.159.212.0/22Hong Kong SAR China10244600.00%
13202.45.128.0/24Hong Kong SAR China256200.00%
14202.189.96.0/20Hong Kong SAR China40966200.00%
15202.189.104.0/22Hong Kong SAR China10242700.00%
16202.189.108.0/22Hong Kong SAR China10243600.00%
17202.189.112.0/20Hong Kong SAR China40962700.00%
18202.189.112.0/22Hong Kong SAR China1024100.00%
19202.189.116.0/22Hong Kong SAR China1024300.00%
20202.189.116.0/24Hong Kong SAR China256300.00%
21202.189.124.0/22Hong Kong SAR China10242300.00%