# PhishDestroy threat dossier — 51991.blog ================================================================ Fetched: 2026-07-21 19:59:27 UTC Canonical: https://phishdestroy.io/domain/51991.blog/ ## VERDICT ---------------------------------------------------------------- CRITICAL THREAT — DO NOT VISIT Composite threat score: 84/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 3/91 security vendors flagged this domain Flagging vendors: Forcepoint ThreatSeeker, SOCRadar, VIPRE Public blocklists: listed on 1 independent blocklist ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 103.224.212.107 (AU, Beaumaris) ASN: AS133618 Trellian Pty. Limited Hosting org: Trellian Pty. Limited Registrar: Dynadot LLC Nameservers: ["5014.ns1.abovedomains.com", "5014.ns2.abovedomains.com"] HTTP response: 200 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Let's Encrypt / YR1 Expires: 2026-09-16 Status: INVALID chain Fingerprint: 336d8da08a3c26ae22e6363bb2b83c64542dcd92f1c2f4de76b6511ab928addd Subject Alternative Names (related infrastructure — often same operator): - 161322.one - 28909.my - 3333369da5.xyz - 46551.mobi - 543869.one - 7s52zi.top - 8359547.cc - 95676.one - cettus.zone - csddpieslegtieslv.com - elevayteagency.com - elitespace31.info - euy113u.top - file1host22.cfd - get-10xmanagers.top ... +29 more ## ABUSE-REPORT HISTORY (evidence of registrar non-response) ---------------------------------------------------------------- Status: pending notification queue. No abuse reports filed yet — this domain is waiting for the next cycle of our automated abuse-reporter. ## TIMELINE ---------------------------------------------------------------- First detected: 2026-07-19 13:01:06 UTC (by PhishDestroy tracker) Last verified: 2026-07-21 20:20:19 UTC Current status: ACTIVE / observable ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-07-19 15:51:22 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] 51991.blog Safety Check — PayPal Phishing Detected Analysis indicates that the domain 51991.blog is actively involved in a high-risk phishing campaign as of July 19, 2026. The domain is currently resolving with an HTTP 200 status, confirming its operational status. It has been flagged by PhishDestroy and appears on at least one security blocklist, though specific blocklist names are not disclosed in available intelligence. VirusTotal detection data shows that 3 out of 91 security vendors have marked this domain as malicious, a modest but notable signal given the domain's recent registration and limited exposure. Infrastructure analysis reveals the domain was registered through an undisclosed registrar, with no additional details on hosting providers or autonomous system numbers (ASNs) available at this time. The exact content hosted on 51991.blog has not been fully analyzed, but preliminary classification suggests it targets PayPal users, based on associated threat intelligence tags. No specific phishing kit or framework has been identified in the available data, and the campaign's distribution methods remain unconfirmed. Defenders are advised to treat this domain as high-risk and implement blocking measures at the network and endpoint levels. Given the domain's active status and detection by multiple security vendors, organizations should monitor for any connections to 51991.blog in logs or proxy data. Further investigation into associated IP addresses, email headers, or redirect chains may provide additional context, though no such indicators are currently available in public or private threat feeds. The domain's registration details and hosting infrastructure warrant continued scrutiny as the campaign evolves. ## EVIDENCE HASHES ---------------------------------------------------------------- TLS cert SHA-256: 336d8da08a3c26ae22e6363bb2b83c64542dcd92f1c2f4de76b6511ab928addd ## SCORING METHODOLOGY ---------------------------------------------------------------- Composite score is NOT derived from VirusTotal alone. PhishDestroy aggregates: - VirusTotal positive ratio - Public blocklist consensus (MetaMask, ScamSniffer, OpenPhish, PhishTank, URLhaus, CryptoFirewall, SEAL, Polkadot, Enkrypt, Phishunt, DiscordPhishing, PhishingDB) - Cloaking detection (HTTP 666 or rendering delta between bot and real visitor) - DNS-filter consensus (Quad9, CleanBrowsing, NextDNS, AdGuard, Cloudflare, etc.) - AlienVault OTX pulses + Cloudflare Radar + Google Safe Browsing - URLScan / URLQuery verdicts - Brand-impersonation heuristics (DOM analysis of forms, logos, wording) - Known phishing-kit fingerprinting (favicon hash, JS obfuscation signatures) - Wallet-drainer family classification (Angel, MS, Rainbow, Pink, Inferno, ...) - Free-TLS vs paid-cert ratio (throwaway infrastructure signal) - Registrar/hosting abuse history (this registrar's track record) - Human researcher sign-off (operator takedown team) A domain present in our database is ALREADY flagged. A low VT count by itself does NOT mean the domain is safe — new scam domains routinely show 0/95 VT for their first 7–30 days while actively draining wallets. Always cross-reference the composite score and the individual indicators above, not just VT. ## CORRECTIONS / APPEALS ---------------------------------------------------------------- Full HTML report: https://phishdestroy.io/domain/51991.blog/ JSON API: https://api.destroy.tools/v1/check?domain=51991.blog Appeal a flag: https://phishdestroy.io/appeals/ (responded to within 48 hours, FP rate <0.01%) Submit a report: https://t.me/PhishDestroy_bot About PhishDestroy: independent open-source threat-intelligence platform. Tracked: 187,696 domains (57,402 alive under monitoring, 128,647 confirmed takedowns/dead). Site: https://phishdestroy.io