opensea.io
Category: Cryptocurrency
Description of opensea.io
OpenSea appears to be a cryptocurrency and digital-asset marketplace focused on NFTs and on-chain token trading. The page metadata and screenshot indicate that the platform lets users discover, buy, sell, and create blockchain-based collectibles and related digital assets, with sections for gaming, art, profile-picture collections, and tokens.
Based on the domain name, branding, and visible interface, the site appears to be the official OpenSea platform, a well-known participant in the NFT ecosystem. The service is presented as a marketplace rather than a general retail store, with wallet connection features and collection listings that are typical of Web3 trading platforms.
Safety Assessment for opensea.io
The scan results are broadly favorable at the time of this scan. No detections were reported by 0 out of 91 security engines, the malware scan did not flag any files, and the checked threat-database and blacklist sources did not report known phishing or malware-related listings. The domain is also relatively established at more than 8 years old, which can reduce the likelihood of it being a throwaway or newly created abuse domain.
The screenshot and metadata are consistent with a functioning cryptocurrency/NFT marketplace rather than a parked page or obvious impersonation site. While cryptocurrency platforms can still involve financial risk, wallet-security concerns, or user-targeted scams through listings and third-party assets, those are broader ecosystem risks rather than direct evidence of malicious site behavior in this scan.
Based on available data, no threats were detected at the time of this scan.
Technical Description
The domain uses a valid SSL/TLS certificate issued by Let's Encrypt, with expiry shown in October 2026. It is served through Cloudflare infrastructure, with Cloudflare nameservers and a Cloudflare-hosted IP address in Toronto, Canada. This setup commonly provides CDN, DDoS-mitigation, and edge-proxy functionality.
DNSSEC appears to be unsigned, which is not uncommon but means DNS responses may not benefit from DNSSEC validation. No major technical security issues were evident from the provided scan data, and the observed challenge-platform URL suggests some traffic may pass through anti-bot or access-control mechanisms.
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