AS4811 China Telecom (Group), page 7

Spam statistics of AS4811 China Telecom (Group)

CountryNumber of networksIP AddressesPurpose of use
China1062 521Public, Paid VPN, Hosting, cdn
DomainDetected IP addressesSpam active IPsSpam rate
-5 126180.35%
Websites countIP addresses with websites
74 4528 903

Spam activity log

- spam active IP adresses - AS4811 Spam rate - China average spam rate

About AS4811


Owner of AS4811


The owner of Autonomous System (AS) 4811 is China Telecom Next Generation Carrier Network, also known as CTG.



Main Operational Activity


The main operational activity of China Telecom Next Generation Carrier Network (CTG) is providing a wide range of telecommunication services. These services include internet access, broadband, voice, data, multimedia, and managed network services. CTG operates as a subsidiary of China Telecom Corporation Limited, one of the world's largest telecom service providers.



Establishment of AS4811


The exact establishment date of AS4811 is not publicly disclosed; however, its parent company, China Telecom, has been in operation since the mid-1990s following the telecommunications industry restructuring in China.



Malicious Use of AS4811


There have been instances where AS4811 has been reported to be associated with malicious activities such as hacking or spamming. According to data from CleanTalk, a service that provides IP address blacklists for security purposes, AS4811 has had records of abuse. However, this does not necessarily reflect the intentions of the owner but could indicate that individual users or third parties may have misused the network.



For more specific details on the reputation of AS4811 and recent reports of abuse, please refer to the CleanTalk blacklist database, which offers real-time information about IP addresses involved in spam or hacking activities.


Whois AS4811

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SPAM active IP addresses in AS4811 China Telecom (Group)

#Sender IPDetectedLast seenReported as spam
1180.153.236.822025-10-24 15:57:392026-09-18 20:02:573
2180.153.236.102025-10-22 14:50:192026-09-18 20:03:263
3180.153.236.952025-12-07 01:30:302026-09-19 10:17:453
4180.153.236.1812016-12-28 20:38:382026-09-21 00:31:513
5180.153.236.612025-10-22 16:37:202026-09-21 02:04:113
6180.153.236.1052025-10-26 15:06:082026-09-22 10:55:033
7180.153.236.352017-01-11 08:05:162026-09-25 09:14:073
8180.153.236.402025-09-24 15:02:012026-09-25 09:14:073
9180.153.236.1392025-10-24 15:40:292026-09-30 14:49:113
10180.153.236.432017-01-03 21:56:112026-10-01 07:49:433
11180.153.236.382025-09-24 16:59:052026-10-01 08:25:433
12180.153.236.752025-10-25 14:24:332026-09-25 09:43:274
13101.91.229.2462026-09-19 05:31:232026-09-23 04:56:077
14180.153.236.1062015-06-05 06:34:222026-09-25 09:43:2710
15180.153.236.482015-11-02 02:06:052026-09-28 03:45:2710
16180.153.197.2412025-09-14 01:01:402026-10-01 12:02:2216
17180.153.236.662014-09-20 09:54:122026-09-25 09:43:2718
18180.153.197.922025-09-21 00:28:542026-10-01 15:17:1918
19180.153.197.1972025-09-21 00:27:382026-10-01 22:29:2318
20180.153.197.2232025-09-15 00:31:162026-10-02 00:52:2718
21180.153.197.1922025-10-26 00:28:052026-10-02 00:16:1319
22180.153.197.2502025-09-17 00:42:312026-10-01 23:03:1521
23180.153.197.502025-09-16 23:59:562026-10-02 01:06:1721
24180.153.197.862025-09-24 03:53:252026-10-02 01:27:4421
25180.153.197.2462025-09-14 00:46:022026-10-01 19:10:3822
26180.153.197.572025-09-28 01:05:322026-10-02 00:44:3822
27180.153.197.332025-09-15 00:12:522026-10-01 06:02:1323

Detected networks prefixes

#Network prefixCountryLengthDetected IP addressesSpam active IP addressesSpam rate
18161.152.168.0/24China256200.00%
18261.152.228.0/22China1024900.00%
18361.152.238.0/23China5123000.00%
18461.152.238.0/24China256300.00%
18561.152.244.0/24China256400.00%
18661.152.244.0/22China1024900.00%
18761.152.248.0/22China10241000.00%
18861.152.252.0/24China256100.00%
18961.152.252.0/22China1024600.00%
19061.170.32.0/22China1024100.00%
19161.170.36.0/22China1024100.00%
19261.171.0.0/17China3276810500.00%
19361.171.0.0/20China4096500.00%
19461.171.0.0/22China1024100.00%
19561.171.4.0/22China1024100.00%
19661.171.8.0/22China1024100.00%
19761.171.12.0/22China1024200.00%
19861.171.16.0/22China1024100.00%
19961.171.20.0/22China1024100.00%
20061.171.24.0/22China1024100.00%
20161.171.32.0/19China81922000.00%
20261.171.32.0/22China1024300.00%
20361.171.32.0/20China4096900.00%
20461.171.36.0/22China1024200.00%
20561.171.40.0/22China1024100.00%
20661.171.44.0/22China1024300.00%
20761.171.48.0/22China1024500.00%
20861.171.52.0/22China1024100.00%
20961.171.56.0/22China1024500.00%
21061.171.64.0/22China1024300.00%