AS139220 China Telecom

Abuse reported against IP addresses announced by autonomous system 139220. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 12 IP addresses in AS139220 China Telecom were reported for abuse, in 60 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were SSH, Web Spam and Malware Distribution. Most of them are in China.

12addresses reported, 30 days

0on the default blocklist (75+)

60reports against them

4 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇨🇳203.56.198.45	71	7	DNS Poisoning Web Spam Port Scan Hacking SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	10 h
🇨🇳203.56.201.183	67	8	DNS Poisoning Web Spam Port Scan Hacking SQL Injection Brute-Force Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	13 h
🇨🇳203.55.224.216	65	7	DNS Poisoning Web Spam Port Scan Hacking SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	10 h
🇨🇳203.25.221.167	62	9	DNS Poisoning FTP Brute-Force Phishing Open Proxy Web Spam Port Scan SQL Injection Brute-Force Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse HTTP Flood Fake Accounts Telnet Abuse	10 h
🇨🇳203.25.208.110	60	8	Web Spam Port Scan Hacking Bad Web Bot Web App Attack SSH Vulnerability Scan Command & Control	4 h
🇨🇳203.25.223.151	57	7	DNS Poisoning FTP Brute-Force Phishing Open Proxy Web Spam Port Scan SQL Injection Brute-Force Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse HTTP Flood Fake Accounts Telnet Abuse	13 h
🇨🇳203.25.208.145	51	9	DNS Poisoning FTP Brute-Force Phishing Open Proxy Web Spam Port Scan SQL Injection Brute-Force Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse HTTP Flood Fake Accounts Telnet Abuse	13 h
🇨🇳203.56.183.179	18	1	Brute-Force SSH Malware Distribution	13 h
🇨🇳203.25.211.164	18	1	Brute-Force SSH Malware Distribution	13 h
🇨🇳110.188.24.113	18	1	Brute-Force SSH Malware Distribution	13 h
🇨🇳203.25.208.163	14	1	Web Spam Port Scan Bad Web Bot	22 h
🇨🇳222.213.19.185	14	1	Web Spam Port Scan Bad Web Bot	22 h

What they were reported for

Where they are

🇨🇳 China12

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 2 minutes ago.