dumbo[.]to

dumbo.to is assessed to have an elevated risk level due to its classification as a generic phishing site. The domain's offline status may mitigate immediate threats, but its previous operation indicates potential for significant harm to unsuspecting users. The presence of phishing indicators requires careful attention to any residual risks or associated domains.

Multiple data points underscore the phishing threat posed by dumbo.to. The domain, which resolves to IP address 91.206.71.0, was created on November 12, 2025, and registered through NiceNIC International Group Co., Limited. It is protected by Cloudflare and has a Google Trust Services SSL certificate, which may lend false credibility to unwary users. The site has been flagged by 14 out of 95 security vendors on VirusTotal and appears on one security blocklist, specifically blocked by PhishDestroy. Additionally, the Gridinsoft trust score is a concerning 0/100, indicating significant distrust in the domain's legitimacy.

To mitigate risks associated with dumbo.to, it is crucial for users to remain vigilant against phishing attempts. Organizations should ensure their security systems are updated to block access to this domain and any related infrastructure. Users should be educated on recognizing phishing techniques, such as unexpected requests for personal information or login credentials. Regular monitoring of security blocklists and threat intelligence feeds for updates on this and similar domains is recommended to prevent potential exploitation. The offline status of dumbo.to should not lead to complacency, as threat actors may attempt to resurrect the domain or use similar tactics elsewhere.