master4d[.]co
“MASTER4D | HyperNova AI Performance Cloud Network”
Stored observation
Observed title contrast
Evidence Summary
PhishDestroy identifies master4d.co as a malicious domain designed for generic phishing attacks. This site likely attempts to trick visitors into revealing sensitive information such as login credentials, financial details, or personal data by impersonating a legitimate service or prompting fake security alerts. The domain's structure and behavior align with common phishing tactics, making it a significant risk to anyone who interacts with it.
Evidence from multiple security sources confirms the danger. VirusTotal reports that 15 out of 95 security vendors flag this domain as malicious, indicating broad consensus among threat detection engines. The domain was registered on May 16, 2026, a recent creation date that is typical for short-lived phishing campaigns. It appears on 1 security blocklist and is referenced in 1 threat intelligence pulse on AlienVault OTX, reinforcing its association with active malicious activity. These indicators collectively point to a coordinated phishing operation targeting unsuspecting users.
If you have visited master4d.co, take immediate action to protect yourself. Do not enter any personal information, especially passwords or financial data. Change passwords for any accounts you may have used on the site, enable two-factor authentication where possible, and monitor your accounts for unauthorized activity. Run a full antivirus scan on your device to detect any potential malware. Report the domain to relevant authorities and share this warning to help others avoid the same threat. PhishDestroy provides up-to-date resources for verifying and reporting phishing sites.
Data Coverage
Network Security Intelligence
| Detection System | Indicator | Verdict | Alert |
|---|---|---|---|
| Cloudflare DNS | master4d.co |
malicious | Sinkholed |
| OpenDNS | master4d.co |
phishing | Phishing Block |
| DNS4EU | master4d.co |
malicious | Sinkholed |
Threat Response Pipeline
Blocklist coverage
10 monitored external feeds · stored snapshot Aug 11, 2026
10 monitored external feeds No match
Detection timeline
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Cloudflare Radar
Cloudflare Radar scan stored · Open scan
Domain Intelligence
Technical detailsDNS, TLS names and timestamps
Technologies
5 high-confidence technologies identified
VirusTotal Analysis
Site Configuration Analysis
Were You Affected by This Site?
If credentials, payment data, or files were exposed, report the incident immediately. Change affected passwords, revoke active sessions, and scan the device.
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