AS211486 Alferov Aleksey Aleksandrovich

Abuse reported against IP addresses announced by autonomous system 211486. If you run this network, the addresses below are a good place to start an abuse investigation.

In the last 30 days, 36 IP addresses in AS211486 Alferov Aleksey Aleksandrovich were reported for abuse, in 165 reports altogether. None of them has a confidence score high enough for the default blocklist yet. The most common reasons were Hacking, Vulnerability Scan and Web Spam. Most of them are in Israel.

36addresses reported, 30 days

0on the default blocklist (75+)

165reports against them

8 hsince the latest report

Most reported addresses

Address	Score	Reports	Categories	Last seen
🇮🇱77.91.71.92	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.91	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.90	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.25	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.24	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.23	70	11	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇳🇱77.91.122.9	64	10	DNS Poisoning Web Spam Port Scan Hacking SQL Injection Bad Web Bot Exploited Host Web App Attack SSH Credential Stuffing Vulnerability Scan Malware Distribution Command & Control API Abuse Database Attack HTTP Flood Fake Accounts Telnet Abuse	11 h
🇮🇱77.91.71.66	56	6	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	8 h
🇮🇱77.91.71.36	55	7	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	11 h
🇮🇱77.91.71.27	54	7	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	11 h
🇮🇱77.91.71.10	50	7	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	11 h
🇮🇱77.91.71.11	50	7	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	11 h
🇮🇱77.91.71.67	50	6	FTP Brute-Force Phishing Open Proxy Web Spam Port Scan Hacking Brute-Force Bad Web Bot Web App Attack Vulnerability Scan Command & Control HTTP Flood	11 h
🇳🇱77.91.122.8	39	3	Web Spam Port Scan Hacking Bad Web Bot Web App Attack Vulnerability Scan Command & Control	11 h
🇳🇱77.91.122.10	38	5	Web Spam Port Scan Hacking Bad Web Bot Exploited Host Web App Attack Credential Stuffing Vulnerability Scan Malware Distribution Command & Control Database Attack HTTP Flood	11 h
🇮🇱77.91.71.57	37	3	Web Spam Port Scan Hacking Bad Web Bot Web App Attack Vulnerability Scan Command & Control	11 h
🇮🇱77.91.71.78	37	3	Web Spam Port Scan Hacking Bad Web Bot Web App Attack Vulnerability Scan Command & Control	11 h
🇳🇱77.91.122.12	27	2	Hacking Web App Attack Vulnerability Scan Command & Control	11 h
🇳🇱77.91.122.13	27	2	Hacking Web App Attack Vulnerability Scan Command & Control	11 h
🇳🇱77.91.122.4	27	2	Hacking Web App Attack Vulnerability Scan Command & Control	11 h

What they were reported for

Where they are

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 45 minutes ago.