ratech.rhombus[.]digital
Category: General Business
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Description of ratech.rhombus[.]digital
The domain ratech.rhombus[.]digital appears to host a login portal associated with Rolling Arrays Technologies, based on the branding visible in the page screenshot. The broader domain structure and third-party categorization suggest an information technology or general business context rather than a public consumer website.
This page appears to be a restricted-access sign-in interface, likely intended for employees, clients, or administrators rather than general browsing. The minimal content, generic page title of "Login," and absence of public-facing navigation indicate it may serve as an internal or customer access point within a business technology environment.
Safety Assessment for ratech.rhombus[.]digital
Scan results show mixed signals at the time of this scan. One out of 92 security engines flagged the URL, and a major blacklist database listed it for social-engineering-related concerns. While the majority of security engines did not report a problem, blacklist listings of this type can be more significant than isolated heuristic detections because they may reflect phishing or deceptive-login concerns.
The page itself is a branded login form on a subdomain, which can be legitimate for business applications, but login-only pages also warrant extra caution because they request credentials and provide little public context for verification. In this case, the combination of a credential-entry page and an active social-engineering listing increases uncertainty, even though the domain is several years old and no malware payloads, flagged files, suspicious external links, or iframe activity were detected during the available scan.
Based on these findings, this website may pose potential risks to visitors.
Technical Description
The site uses a valid SSL/TLS certificate issued by Sectigo Limited, with expiry listed in October 2026. It is hosted on AWS EC2 infrastructure in Singapore, served through nginx, and uses AWS nameservers. The domain has been registered since 2017, which may indicate longer-term operation rather than a newly created throwaway domain.
From a security-configuration perspective, DNSSEC appears to be unsigned, and the scan data does not specify the negotiated TLS protocol version. No malicious files, external links, referenced domains, or iframes were identified in the provided scan output. The main technical concern at the time of this scan is not server configuration but the blacklist listing tied to social-engineering behavior.
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