muskleave[.]io

Analysis as of July 23 2026 indicates that the domain muskleave.io is currently offline, returning HTTP status 523 with the page title “muskleave.io | 523: Origin is unreachable”. The domain was registered on February 21 2026 through Regional Network Information Center (RU‑CENTER) and resolves to the Cloudflare edge address 104.21.82.5, which belongs to AS13335 (Cloudflare, Inc.) and is located in the United States. DNS resolution is handled by the Cloudflare authoritative nameservers rene.ns.cloudflare.com and bethany.ns.cloudflare.com, and the site is served over HTTPS using a certificate issued by Google Trust Services (WE1). The presence of HTTP/3 support suggests a modern implementation of the Cloudflare network. Reputation signals are strongly negative.

The domain appears on a single security blocklist and is explicitly blocked by PhishDestroy. Gridinsoft assigns a trust score of 0 out of 100, indicating the lowest possible confidence in legitimacy. VirusTotal analysis shows that one of ninety‑three security vendors flagged the domain, reinforcing the suspicion. The identified scam type is “Brand Impersonation”, which aligns with the generic phishing classification. Because the site is offline, no content has been retrieved for further forensic examination, and the exact brand being impersonated is not disclosed in the available data.

Consequently, the specific payload, credential‑stealing mechanisms, or social‑engineering tactics remain unknown. Defenders should treat muskleave.io as a high‑risk indicator. Recommended mitigations include adding the domain to network‑level deny lists, updating web‑proxy and email‑gateway filters to block any traffic to the resolved IP address or the domain name, and monitoring for any future re‑activation. Continuous observation of threat‑intel feeds for additional detections or changes in blocklist status is advisable. Organizations employing brand‑monitoring or anti‑phishing solutions should ensure that muskleave.