45.156.129.83

🇺🇸Chicago, Illinois, United States · AS211680 NSEC - Sistemas Informaticos, S.A.

77%

Abuse confidence: High

Reported 13 times by 8 reporters, most recently 4 hours ago.

What it was reported for

Reports

When	Reporter	Categories	Comment
4 hours ago	Automated feed	DNS Poisoning SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	Listed by ThreatView.io
7 hours ago	Automated feed	Brute-Force SSH Malware Distribution	Listed by raw.githubusercontent.com
7 hours ago	Automated feed	Hacking Vulnerability Scan	Listed by raw.githubusercontent.com
7 hours ago	Automated feed	Web App Attack Command & Control	Listed by raw.githubusercontent.com
17 hours ago	Automated feed	Port Scan Hacking Vulnerability Scan	Listed by raw.githubusercontent.com
17 hours ago	Automated feed	Web Spam Port Scan Bad Web Bot	Listed by raw.githubusercontent.com
21 hours ago	Automated feed	FTP Brute-Force Phishing Open Proxy Web Spam Brute-Force Web App Attack Command & Control HTTP Flood	Listed by cinsscore.com
39 hours ago	Automated feed	DNS Poisoning SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	Listed by ThreatView.io
45 hours ago	Automated feed	FTP Brute-Force Phishing Open Proxy Web Spam Brute-Force Web App Attack Command & Control HTTP Flood	Listed by cinsscore.com
2 days ago	Automated feed	FTP Brute-Force Phishing Open Proxy Web Spam Brute-Force Web App Attack Command & Control HTTP Flood	Listed by cinsscore.com
4 days ago	Automated feed	DNS Poisoning SQL Injection Bad Web Bot Exploited Host SSH Vulnerability Scan Malware Distribution Command & Control API Abuse Fake Accounts Telnet Abuse	Listed by ThreatView.io
4 days ago	Automated feed	FTP Brute-Force Phishing Open Proxy Web Spam Brute-Force Web App Attack Command & Control HTTP Flood	Listed by cinsscore.com
4 days ago	Automated feed	Phishing Email Spam Spoofing Mail Server Attack	Listed by lists.blocklist.de

Details

Version: IPv4
Tor exit: no
Hostname: sh-chi-us-gp1-wk105d.internet-census.org
ASN: AS211680
Network: NSEC - Sistemas Informaticos, S.A.
Country: 🇺🇸 United States
Region: Illinois
City: Chicago (approx.)
First seen: 25 Oct 2026
Last seen: 29 Oct 2026

Location and network: IP Geolocation by DB-IP

Reported nearby

Other addresses in the same /24 reported in the last 90 days.

Same lookup from a script

curl -s "https://isipsafe.com/api/v1/check?ip=45.156.129.83"

Check the surrounding /24 · API docs