AS27747 Telecentro S.A.

Abuse reported against IP addresses announced by autonomous system 27747. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 201 IP addresses in AS27747 Telecentro S.A. were reported for abuse, in 279 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were Bad Web Bot, Web Spam and Port Scan. Most of them are in Argentina.

201addresses reported, 30 days

0on the default blocklist (75+)

279reports against them

2 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇦🇷186.23.209.47	62	9	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	2 h
🇦🇷181.46.39.249	62	4	Web Spam Port Scan Hacking Bad Web Bot Web App Attack SSH Vulnerability Scan Command & Control	9 h
🇦🇷181.45.153.163	58	6	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	6 h
🇦🇷186.19.123.105	57	6	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	6 h
🇦🇷186.22.13.42	56	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	6 h
🇦🇷186.19.123.9	52	6	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	9 h
🇦🇷181.46.194.251	49	6	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	9 h
🇦🇷186.22.16.21	48	4	DNS Poisoning Web Spam Port Scan SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	9 h
🇦🇷181.46.71.68	42	3	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	6 h
🇦🇷186.18.142.80	39	3	DNS Poisoning SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	3 h
🇦🇷186.19.126.85	39	8	DNS Poisoning FTP Brute-Force Phishing Open Proxy Web Spam 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	6 h
🇦🇷2800:810:78f:76:85be:5c12:5309:f517	38	3	DNS Poisoning Phishing Email Spam SQL Injection Spoofing Bad Web Bot Exploited Host SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	6 h
🇦🇷2800:810:78f:76:a5b0:22b6:1a59:9fe8	32	3	DNS Poisoning Phishing Email Spam SQL Injection Spoofing Bad Web Bot Exploited Host SSH Mail Server Attack Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	6 h
🇦🇷181.46.137.195	31	3	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
🇦🇷181.47.189.212	29	2	Web Spam Port Scan Brute-Force Bad Web Bot SSH Malware Distribution	9 h
🇦🇷181.44.25.107	29	2	Web Spam Port Scan Bad Web Bot Web App Attack Command & Control	9 h
🇦🇷181.46.185.113	29	2	Web Spam Port Scan Bad Web Bot Web App Attack Command & Control	9 h
🇦🇷181.46.39.10	29	2	Web Spam Port Scan Bad Web Bot Web App Attack Command & Control	9 h
🇦🇷186.18.28.13	29	2	Web Spam Port Scan Bad Web Bot Web App Attack Command & Control	9 h
🇦🇷186.19.64.124	29	2	Web Spam Port Scan Bad Web Bot Web App Attack Command & Control	9 h

What they were reported for

Where they are

🇦🇷 Argentina201

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.