obs[.]casino
“OBS | Auth”
Analysis of the domain obs.casino indicates it was actively involved in a crypto gambling phishing scheme, classified under the Gambler Scam phishing kit. The domain was registered on March 3, 2026, through NameCheap, Inc., and resolved to Cloudflare infrastructure (AS13335) at IP 104.21.10.93, located in the US. Nameservers martha.ns.cloudflare.com and hassan.ns.cloudflare.com were in use, alongside technologies such as HSTS, Cloudflare, and HTTP/3. The SSL certificate was issued by Google Trust Services (WE1).
At the time of assessment, the domain returned an HTTP 404 status, and its page title was 'OBS | Auth,' suggesting an attempt to mimic authentication pages, though the exact content remains unconfirmed. Detection data shows limited but targeted flagging: one of 94 security vendors on VirusTotal identified the domain as malicious. It appears on three security blocklists and is actively blocked by PhishDestroy, MetaMask, and SEAL.
The domain has since been taken offline, though its prior association with crypto gambling scams warrants continued monitoring. Defenders should update blocklists to include obs.casino and investigate related Cloudflare-hosted domains using the same nameservers or IP range. No additional brand impersonation or scam subcategory beyond 'crypto gambling' is confirmed in the available data.
Threat Response Pipeline
Public Blocklist Status
Stored Capture
Domain Intelligence
Technical detailsDNS, SSL SANs, timestamps
ICANN OVERSIGHT
Accreditation and RAA context
Accreditation and RAA context
Registrar accreditation and DNS abuse obligations
For this gTLD, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
Casino / Gambling License Verification
Technologies · 3 identified
HTTP Strict Transport Security — forces browsers to use HTTPS connections only.
Web infrastructure and security company providing CDN, DDoS mitigation, and DNS services.
www.cloudflare.comThird major version of HTTP protocol, built on QUIC for faster, more reliable connections.
VirusTotal Analysis
Archived Evidence
Site Performance Analysis
Google PageSpeed Insights — mobile performance audit of obs.casino · checked Mar 4, 2026
Evidence & External Reports
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