openseapro-start5[.]vercel[.]app

Analysis as of July 23 2026 indicates that openseapro-start5.vercel.app is an inactive infrastructure that was registered on February 21 2026 through Tucows Domains Inc. The domain resolves to 64.29.17.195, an address owned by Amazon.com, Inc. (AS16509) located in the United States. The site presented the HTTP status code 451 and a page title of “Deployment Unavailable”. The TLS certificate is issued by Google Trust Services under the WR1 designation, confirming the use of a legitimate certificate authority but not providing any indication of benign intent. Vercel hosting and HTTP Strict Transport Security were detected, which are typical for legitimate deployments but have also been leveraged by malicious actors to gain trust.

VirusTotal records show that 15 of 93 scanning engines flagged the domain, reflecting a moderate detection consensus. The domain appears on a single external blocklist and is listed by PhishDestroy as blocked, suggesting that community‑driven filters have already taken action. The infrastructure is classified as a crypto‑scam that impersonates the OpenSea marketplace, aligning with the brand target field. No additional intelligence such as Safe Browsing identifiers, OTX pulses, or detailed payload analysis is publicly available.

Given the current offline status, immediate traffic may be minimal, yet the presence of a valid SSL certificate and reputable hosting can enable rapid re‑activation. Defenders should add the fully qualified domain name to DNS and URL filtering policies, monitor for new subdomains under the vercel.app suffix that reference OpenSea‑related keywords, and consider correlating any outbound connections to 64.29.17.195 with existing threat‑intel feeds. Continuous review of VirusTotal and blocklist updates is recommended to capture any resurgence of the domain or related infrastructure.