The data shown may not match the actual data as the AS data is updated monthly.
AS17957 SOUTH TOKYO CABLETELEVISION
Spam statistics of AS17957 SOUTH TOKYO CABLETELEVISION
| Country | Number of networks | IP Addresses | Purpose of use |
|---|---|---|---|
| Japan | |||
| Domain | Detected IP addresses | Spam active IPs | Spam rate |
| - | 10 | 0 | 0.00% |
| Websites count | IP addresses with websites | ||
| 4 | 3 |
Spam activity log
About AS17957
Ownership of AS17957
AS17957 is owned by JFE Steel Corporation, a leading steel manufacturing company based in Japan. The corporation is part of the JFE Group, which was established through the merger of NKK and Kawasaki Steel Corporation.
Main Operational Activity of JFE Steel Corporation
The main operational activity of JFE Steel Corporation involves the production and supply of steel products. They are engaged in the manufacturing of a wide range of steel materials, which are used in various industries such as automotive, shipbuilding, construction, and appliances.
Establishment of AS17957
The specific establishment date of AS17957 is not publicly disclosed. Autonomus Systems (AS) are usually established when an organization requires control over routing policies and IP address allocation for their internet presence, but the exact date of creation for AS17957 isn't readily available in open sources.
Malicious Use of AS17957
According to data from CleanTalk, it appears that there have been incidents where AS17957 has been used with malicious intent. Hackers or spammers may occasionally exploit resources within this autonomous system for activities such as spamming or launching cyberattacks.
Details from CleanTalk
CleanTalk provides a blacklist service that monitors various IP addresses and autonomous systems for spamming activities. As per their records, some IPs within AS17957 might have been involved in sending out spam or participating in other malicious online activities. However, it's important to note that these instances do not necessarily reflect the core operation or intentions of the owner organization, as individual users or compromised systems within an AS can sometimes be responsible for such actions.
Whois AS17957
Detected networks prefixes
| # | Network prefix | Country | Length | Detected IP addresses | Spam active IP addresses | Spam rate |
|---|---|---|---|---|---|---|
| 1 | 49.236.232.0/22 | Japan | 1024 | 4 | 0 | 0.00% |
| 2 | 49.236.236.0/22 | Japan | 1024 | 2 | 0 | 0.00% |
| 3 | 210.191.128.0/19 | Japan | 8192 | 2 | 0 | 0.00% |
| 4 | 210.191.152.0/22 | Japan | 1024 | 1 | 0 | 0.00% |
| 5 | 210.191.156.0/22 | Japan | 1024 | 1 | 0 | 0.00% |
| 6 | 219.103.96.0/20 | Japan | 4096 | 3 | 0 | 0.00% |