MALICIOUS — CRITICAL
ostlulm[.]click
Analysis of ostlulm.click shows a newly created domain (registered 21 Dec 2025 via Dynadot LLC) that resolves to 104.21.87.46, an IP owned by Cloudflare (AS13335).
- VirusTotal
- 3/93
- Blocklists
- 1 · ScamSniffer
- Disponibilità
- Non verificato
Do not enter credentials, seed phrases, payment details, or personal information on this domain.
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ostlulm.click — Non verificato. Riepilogo delle prove: VirusTotal 3/93 (Ermes, Gridinsoft, SOCRadar); 1 external blocklist match (ScamSniffer); PhishDestroy score 71/100. Registrar: Dynadot.
L’analisi dettagliata di PhishDestroy AI resta in inglese per preservare il rapporto forense originale.
Evidence Analysis
Analysis of ostlulm.click shows a newly created domain (registered 21 Dec 2025 via Dynadot LLC) that resolves to 104.21.87.46, an IP owned by Cloudflare (AS13335). The domain is served through Cloudflare’s network, uses HTTP/3, and presents a Google Trust Services / WE1 SSL certificate, yet the public page returns a Cloudflare 521 error with the title “ostlulm.click | 525: SSL handshake failed,” indicating that the origin server is unavailable or mis‑configured. VirusTotal records three detections out of 93 scanners, and Gridinsoft assigns a trust score of 0 / 100, reinforcing suspicion. The domain appears on two security blocklists and is actively blocked by PhishDestroy and ScamSniffer, reflecting a high‑risk classification. While the exact phishing payload or targeted brand cannot be confirmed due to the inaccessible page, the infrastructure—short‑lived domain, Cloudflare front‑end, and low trust scores—aligns with typical generic phishing setups. Defenders should immediately block ostlulm.click at perimeter and DNS layers, monitor for any look‑alike registrations, and ensure that outbound traffic to the resolved IP is restricted. Continuous threat‑intel feeds should be consulted for any emerging indicators tied to this domain.
Copertura dei dati12 recorded checks
Pipeline di risposta alle minacce
Stato della lista di blocco pubblica
Acquisizione salvata
Analisi dei domini
Dettagli tecniciDNS, SAN SSL, timestamp
ICANN OVERSIGHT
Accreditamento e contesto RAA
Accreditamento e contesto RAA
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.
Tecnologie · 2 identified
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
www.cloudflare.com Confidenza al 100%HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
httpwg.org Confidenza al 100%Analisi di VirusTotal
Prove archiviate
Analisi delle prestazioni del sito
Google PageSpeed Insights — mobile performance audit of ostlulm.click · checked Jun 27, 2026
Dati e relazioni esterneIndependent lookups and source reports
Victim safety and official reportingImmediate actions and verified reporting channels
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