The data shown may not match the actual data as the AS data is updated monthly.
AS9644 SK Telecom
Spam statistics of AS9644 SK Telecom
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| South Korea | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 1 765 | 6 | 0.34% |
| Websites count | IP addresses with websites | ||
| 537 | 183 |
Spam activity log
About AS9644
Owner of AS9644
The owner of Autonomous System (AS) AS9644 is SK Telecom, which is a prominent telecommunications company based in South Korea. This company is known for providing a wide range of telecommunication services and is one of the leading mobile operators in the country.
Main Operational Activity
SK Telecom's main operational activity involves providing wireless telecommunications services, such as cellular voice, messaging, and broadband data services. They are also involved in various other information technology and network services, including IoT solutions and advanced network infrastructure development.
Establishment of AS9644
The exact date of establishment for AS9644 is not public information. However, SK Telecom has been operational since 1984 and has evolved over time to include services that would be supported by an Autonomous System like AS9644.
Malicious Use of AS9644
As with many large networks, there is potential for abuse by hackers or spammers. According to CleanTalk's database, there can be instances where AS9644 might have been reported for suspicious activities. For real-time and detailed information regarding any reports of malicious intent, such as spamming associated with AS9644, it is always best to refer directly to updated resources like https://cleantalk.org/blacklists/AS9644. As of my knowledge cutoff date, I cannot provide current specifics on this matter.
Whois AS9644
SPAM active IP addresses in AS9644 SK Telecom
| # | Sender IP | Detected | Last seen | Reported as spam |
|---|---|---|---|---|
| 1 | 223.39.174.113 | 2026-07-10 12:39:32 | 2026-08-11 20:25:09 | 3 |
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 223.32.0.0/11 | South Korea | 2097152 | 1666 | 6 | 0.00% |
| 2 | 223.32.0.0/13 | South Korea | 524288 | 1094 | 6 | 0.00% |
| 3 | 223.38.72.0/22 | South Korea | 1024 | 53 | 2 | 0.00% |
| 4 | 223.38.52.0/22 | South Korea | 1024 | 60 | 1 | 0.00% |
| 5 | 223.38.80.0/22 | South Korea | 1024 | 62 | 1 | 0.00% |
| 6 | 223.39.192.0/22 | South Korea | 1024 | 34 | 1 | 0.00% |
| 7 | 223.39.204.0/22 | South Korea | 1024 | 26 | 1 | 0.00% |
| 8 | 27.160.0.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 9 | 27.160.0.0/12 | South Korea | 1048576 | 166 | 0 | 0.00% |
| 10 | 27.160.32.0/22 | South Korea | 1024 | 2 | 0 | 0.00% |
| 11 | 27.160.64.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 12 | 27.160.92.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 13 | 27.160.108.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 14 | 27.160.120.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 15 | 27.160.140.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 16 | 27.160.152.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 17 | 27.160.156.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 18 | 27.160.188.0/22 | South Korea | 1024 | 2 | 0 | 0.00% |
| 19 | 27.160.204.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 20 | 27.160.228.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 21 | 27.161.8.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 22 | 27.161.28.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 23 | 27.161.52.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 24 | 27.161.128.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 25 | 27.161.172.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 26 | 27.161.184.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 27 | 27.161.188.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 28 | 27.161.212.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 29 | 27.161.224.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |
| 30 | 27.161.248.0/22 | South Korea | 1024 | 1 | 0 | 0.00% |