AS63770 Industrial Cyber Security Center of Excellence

Abuse reported against IP addresses announced by autonomous system 63770. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 4 IP addresses in AS63770 Industrial Cyber Security Center of Excellence were reported for abuse, in 12 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were Malware Distribution, Command & Control and Vulnerability Scan. Most of them are in Japan.

4addresses reported, 30 days

0on the default blocklist (75+)

12reports against them

5 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇯🇵163.220.236.41	27	4	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	5 h
🇯🇵163.220.236.40	27	4	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	5 h
🇯🇵2401:5e40:1:2033::45:2	14	2	DNS Poisoning SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	3 d
🇯🇵2401:5e40:1:2033::45:1	14	2	DNS Poisoning SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	3 d

What they were reported for

Where they are

🇯🇵 Japan4

Block them

The blocklist holds every address with a confidence of 75 or more, in nine formats for firewalls, web servers and SIEMs. Download it with a free API key:

curl -s "https://isipsafe.com/api/v1/blocklist?key=$ISIPSAFE_KEY&format=txt"

See the integration guides for nginx, fail2ban, pfSense, MikroTik and more, or the API reference.

Figures cover the last 30 days and are refreshed hourly; last updated 29 minutes ago.