mailcomcst.weebly.com 网络钓鱼与安全检查

Analysis of mailcomcst.weebly.com shows that the domain is actively being used for phishing. VirusTotal records indicate that 16 of 91 security vendors have flagged the domain, suggesting a consensus among multiple scanners that the site hosts malicious content. The domain resolves to the IPv4 address 74.115.51.9, which is currently the sole network indicator tied to the activity.

It appears on a single public security blocklist and has been explicitly blocked by the PhishDestroy service, confirming that at least one operational threat‑intelligence feed has categorized the host as hostile. No public information is available regarding the site’s page title, SSL certificate details, HTTP response codes, registrar, or ASN, leaving those aspects of the infrastructure unverified. Consequently, defenders cannot yet assess whether the domain leverages a specific phishing kit or targets a particular brand.

Given the existing vendor detections and blocklist listings, the domain should be treated as high‑confidence malicious. Defensive actions include adding the IP address 74.115.51.9 to network‑level deny lists, updating DNS filtering policies to block mailcomcst.weebly.com, and ensuring that any outbound traffic to the host is logged and investigated. Continuous monitoring of threat‑intel feeds for additional indicators—such as new blocklist entries, changes in detection counts, or emerging SSL/TLS fingerprints—will help refine the response as further data becomes available.