The data shown may not match the actual data as the AS data is updated monthly.
AS23764 CTGNet, page 2
Spam statistics of AS23764 CTGNet
Country | Number of networks | IP Addresses | Purpose of use |
---|---|---|---|
Hong Kong SAR China | 5 | 208 | Hosting |
Domain | Detected IP addresses | Spam active IPs | Spam rate |
- | 171 | 23 | 13.45% |
Websites count | IP addresses with websites | ||
68 830 | 372 |
Spam activity log
Overview of AS23764
Ownership of AS23764
AS23764 is owned by China Telecom, the largest state-owned telecommunication company in China. This Autonomous System (AS) falls under their vast network infrastructure.
Main Operational Activity of AS23764
The primary activity of China Telecom, the owner of AS23764, involves providing a comprehensive range of telecommunications services such as fixed-line telephone services, mobile services, internet access services, and value-added telecommunication services to its vast customer base in China.
Establishment of AS23764
The exact date of establishment for AS23764 is not publicly documented, making it challenging to pinpoint when this specific autonomous system was first registered or became operational. However, China Telecom has been in operation for many decades, with its roots going back to 2002 when it was officially established after the split of the former China Telecommunications Corporation.
Malicious Use of AS23764
As with any large network, there is a potential for abuse by hackers or spammers. According to data provided by CleanTalk, a service that tracks spam and malicious activities, there have been incidents recorded where AS23764 was used with malicious intent. While such activities can occur on any network, companies like China Telecom typically have measures in place to combat misuse of their services.
Details from CleanTalk Regarding AS23764
CleanTalk maintains a database of IP addresses known to be sources of spam and other malicious activities. While specific details regarding the number of incidents and the nature of the malicious activities related to AS23764 are subject to change and might require direct checking from CleanTalk's website, it is essential for network administrators to monitor such reports and take appropriate actions to maintain the integrity of their networks.
WhoIs AS23764
Detected networks prefixes
# | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
---|---|---|---|---|---|---|
31 | 87.120.16.0/24 | United Kingdom | 256 | 1 | 0 | 0.00% |
32 | 87.120.24.0/24 | United Kingdom | 256 | 2 | 0 | 0.00% |
33 | 87.120.24.0/21 | United Kingdom | 2048 | 10 | 0 | 0.00% |
34 | 87.120.25.0/24 | United Kingdom | 256 | 5 | 0 | 0.00% |
35 | 87.120.27.0/24 | United Kingdom | 256 | 1 | 0 | 0.00% |
36 | 95.130.192.0/22 | United Kingdom | 1024 | 3 | 0 | 0.00% |
37 | 95.130.192.0/24 | United Kingdom | 256 | 3 | 0 | 0.00% |
38 | 102.217.164.0/22 | Kenya | 1024 | 9 | 0 | 0.00% |
39 | 145.14.64.0/22 | United Kingdom | 1024 | 2 | 0 | 0.00% |
40 | 145.14.64.0/24 | United Kingdom | 256 | 1 | 0 | 0.00% |
41 | 154.72.40.0/24 | South Africa | 256 | 3 | 0 | 0.00% |
42 | 154.72.41.0/24 | Kenya | 256 | 4 | 0 | 0.00% |
43 | 154.72.43.0/24 | South Africa | 256 | 6 | 0 | 0.00% |
44 | 156.242.4.0/22 | South Africa | 1024 | 1 | 0 | 0.00% |
45 | 156.242.4.0/24 | South Africa | 256 | 1 | 0 | 0.00% |
46 | 156.242.8.0/24 | Kenya | 256 | 4 | 0 | 0.00% |
47 | 203.12.202.0/24 | Hong Kong SAR China | 256 | 3 | 0 | 0.00% |
48 | 203.19.32.0/24 | China | 256 | 3 | 0 | 0.00% |
49 | 203.19.37.0/24 | China | 256 | 7 | 0 | 0.00% |
50 | 203.34.196.0/22 | China | 1024 | 4 | 0 | 0.00% |
51 | 203.34.196.0/24 | China | 256 | 3 | 0 | 0.00% |
52 | 203.80.136.0/23 | Japan | 512 | 15 | 0 | 0.00% |
53 | 203.80.136.0/24 | Japan | 256 | 7 | 0 | 0.00% |
54 | 203.80.139.0/24 | Japan | 256 | 2 | 0 | 0.00% |
55 | 203.81.0.0/24 | China | 256 | 1 | 0 | 0.00% |
56 | 203.81.0.0/22 | China | 1024 | 1 | 0 | 0.00% |
57 | 203.86.108.0/22 | China | 1024 | 1 | 0 | 0.00% |
58 | 218.30.62.0/23 | China | 512 | 4 | 0 | 0.00% |
59 | 218.185.241.0/24 | China | 256 | 3 | 0 | 0.00% |