AS38731 Vietel - CHT Compamy Ltd

Abuse reported against IP addresses announced by autonomous system 38731. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 40 IP addresses in AS38731 Vietel - CHT Compamy Ltd were reported for abuse, in 105 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were Web Spam, Port Scan and Bad Web Bot. Most of them are in Vietnam.

40addresses reported, 30 days

0on the default blocklist (75+)

105reports against them

1 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇻🇳171.226.12.127	62	11	DNS Poisoning Phishing Web Spam Email Spam Port Scan Hacking SQL Injection Spoofing Bad Web Bot Exploited Host Web App Attack SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	7 h
🇻🇳116.97.185.7	62	7	DNS Poisoning Phishing Web Spam Email Spam Port Scan Hacking SQL Injection Spoofing Bad Web Bot Exploited Host Web App Attack SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	7 h
🇻🇳171.244.63.98	62	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
🇻🇳125.212.235.194	61	8	Web Spam Port Scan Hacking Bad Web Bot Web App Attack SSH Vulnerability Scan Command & Control	1 h
🇻🇳103.1.210.25	56	8	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	7 h
🇻🇳171.237.176.209	53	7	Web Spam Port Scan Hacking Bad Web Bot Web App Attack SSH Vulnerability Scan Command & Control	10 h
🇻🇳125.212.231.55	51	7	DNS Poisoning Phishing Web Spam Email Spam Port Scan Hacking SQL Injection Spoofing Bad Web Bot Exploited Host SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	13 h
🇻🇳116.97.185.11	47	6	DNS Poisoning Phishing Web Spam Email Spam Port Scan SQL Injection Spoofing Bad Web Bot Exploited Host SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	3 h
🇻🇳210.211.127.114	41	5	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	19 h
🇻🇳171.244.199.147	38	5	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	19 h
🇻🇳27.71.16.31	29	2	Web Spam Port Scan Brute-Force Bad Web Bot SSH Malware Distribution	9 h
🇻🇳203.113.174.95	29	2	Web Spam Port Scan Brute-Force Bad Web Bot SSH Malware Distribution	9 h
🇻🇳27.71.230.251	26	2	Web Spam Port Scan Hacking Bad Web Bot Vulnerability Scan	10 h
🇻🇳27.71.231.8	24	2	Web Spam Port Scan Hacking Bad Web Bot Vulnerability Scan	10 h
🇻🇳125.212.198.118	18	1	Web App Attack Command & Control	9 h
🇻🇳27.71.17.66	18	1	Brute-Force SSH Malware Distribution	9 h
🇻🇳210.211.97.51	18	1	Brute-Force SSH Malware Distribution	9 h
🇻🇳171.244.63.170	18	1	Brute-Force SSH Malware Distribution	9 h
🇻🇳171.244.62.87	18	1	Brute-Force SSH Malware Distribution	9 h
🇻🇳171.244.62.125	18	1	Brute-Force SSH Malware Distribution	9 h

What they were reported for

Where they are

🇻🇳 Vietnam40

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 41 minutes ago.