lua.org

The available scan data is generally favorable. At the time of this scan, 0 out of 91 security engines flagged the domain, and the major threat-database checks shown were clean. The domain is also long-established, with more than 26 years of history, which tends to reduce the likelihood of opportunistic abuse when considered alongside the site’s consistent technical and project-oriented content.

There are, however, a few minor caution signals. A malware scan marked two pages and one externally referenced domain/link as suspicious using a generic heuristic label rather than a specific malware family, which is a relatively low-confidence indicator on its own. In addition, the domain's IP address is listed on one mail-reputation blocklist; that type of listing can relate to email or shared-host reputation and does not necessarily indicate harmful website content.

Taking these factors together, the findings appear more consistent with isolated heuristic noise or third-party link issues than with confirmed malicious activity on the site itself. Based on available scan data, no significant threats were detected at the time of this scan.