82.21.4.173

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
65% Elevated
22 reports
12 reporters · latest 4 days ago
ISP
UP-NETWORK Sàrl
Usage Type
Data Center/Web Hosting/Transit
ASN
AS213929
Domain Name
up-network.ch
Country
🇨🇭 Switzerland
City
Gland, Vaud
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Abuse Reports

Total reports
22 from 12 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇬🇧 United Kingdom of Great Britain and Northern Ireland 9 🇧🇷 Brazil 3 🇩🇪 Germany 2
Most common categories Email Spam 10 Phishing 9 Hacking 7 Web App Attack 3 Brute-Force 3
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
Email spam; Phishing email
Phishing Email Spam
🇩🇪 LRob
Not following 301 redirects — wasted requests | method: GET | path: /wp-login.php | ua: Mozilla/5.0 (Linux; Android 13; SM-A135F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Mobile Safari/537.36 | src_port: 54852
Bad Web Bot
Anonymous
IP matched detection query 20 more in short time bad rqs.
Brute-Force Web App Attack Hacking
Anonymous
Automated fingerprinting a web gateway logon page, addressed by bare IP.
Web App Attack Bad Web Bot
🇫🇷 uthul
T-Pot honeypot: 1 hits on ports [5060] (automated)
Port Scan Hacking
Anonymous
Email spam; Phishing email
Phishing Email Spam
🇦🇺 oncord
Form spam
Web Spam
🇹🇼 tyebstx
Wazuh Alert Evidence: Nov 08 11:57:06 ms1.bitstreetx.info postfix/smtpd[1911277]: warning: hostname mail.earthinfohub.org does not resolve to address 82.21.4.173: Name or service not known
Hacking
🇹🇼 tyetriiix
Wazuh Alert Evidence: Nov 08 10:43:41 ms1.triiix.info postfix/submission/smtpd[1429376]: warning: hostname mail.earthinfohub.org does not resolve to address 82.21.4.173: Name or service not known
Hacking
Anonymous
Email spam; Phishing email
Phishing Email Spam
🇳🇱 Cloud86 B.V.
categories: Email Spam
Email Spam
Anonymous
Phishing email; Email spam
Phishing Email Spam
Anonymous
Phishing email; Email spam
Phishing Email Spam
Anonymous
Phishing email
Phishing Email Spam
🇧🇷 ICS Labs
ICS Labs threat intelligence (ICS Feeds): Exploited Host. Last observed 2026-11-04 UTC.
Exploited Host

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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