see386[.]it

Analysis of the domain see386.it, created on 16 June 2025 and currently taken offline, shows it was used for a generic phishing campaign. The authoritative nameservers are celeste.ns.cloudflare.com and kyrie.ns.cloudflare.com, both hosted by Cloudflare, and the domain resolves to IP 188.114.97.3, which belongs to AS13335 Cloudflare, Inc., geolocated in the United States. The site presented the page title “Welcome aboard” and was served over HTTPS using a Google Trust Services certificate issued to the WE1 domain, indicating a valid TLS chain.

Traffic was delivered via Cloudflare with HTTP/3 enabled, suggesting the attackers leveraged the provider’s performance and obfuscation features. The domain appears on a single security blocklist, specifically PhishDestroy, and two of ninety‑five VirusTotal scanners flagged it, providing independent confirmation of malicious intent. Registration was processed through 1 Api GmbH, a registrar that does not inherently imply legitimacy.

No additional intelligence such as Safe Browsing status, OTX mentions, or detailed payload analysis is available, leaving the exact phishing vector and targeted brand undefined. Defenders should add see386.it to internal block and sinkhole lists, monitor any residual traffic to the associated Cloudflare IP, and ensure that URL filtering solutions reference the PhishDestroy blocklist entry. Since the domain is offline, active takedown is not required, but continued observation of related infrastructure, especially the Cloudflare IP address and the registrar’s recent registrations, is recommended to pre‑empt re‑use of the same assets in future campaigns.