Phishing detection: allegro.00421.study

Allegro
http://allegro.00421.study Access site
Screenshot
Screenshot of allegro.00421.study
Investigate
Domain allegro.00421.study0 CT hosts on apex
URL http://allegro.00421.study
Phishunt analysis Beta
37 medium suspicion suspiciousheuristic risk score · not a probability
Why?
  • +6.1 Google Safe Browsing
  • +5.3 Keyword match
  • +5.1 Site cluster
  • +4.0 Young domain
  • +3.0 PhishTank
  • +2.6 Brand in subdomain
  • +2.3 ASN reputation
  • +2.2 Country mismatch
  • +1.1 No CSP header
  • +1.1 No HSTS header
  • +0.9 Young certificate
  • +0.9 No registrar lock
  • +0.6 Registrar reputation
  • +0.6 Suspicious TLD
  • +0.4 Long domain
  • +0.3 Free CA
  • +0.1 Deep subdomain
18 signals fired · detector v3.0.0
AI analysis AIBeta
Credential harvesting

Site impersonates Allegro, a major Polish e-commerce marketplace, placing the brand in the subdomain of a same-day-registered domain. Confirmed malicious by both Google Safe Browsing and PhishTank. Hosted behind Cloudflare in the US, inconsistent with Allegro's Polish infrastructure.

PhishTankGoogle Safe BrowsingYoung domain
AI-generated from stored detector signals - the AI never visited the site. · 2026-08-21 · confidence 88%
Domain & Network
Whois
Network
Country United StatesUnited States
ASN AS13335
TLS Cert WE1
External detection Google Safe Browsing PhishTank
GSB category: SOCIAL_ENGINEERING
CleanOpenPhish · TweetFeed · urlscan.io · SANS ISC
Report this phishing
Network / ASN Cloudflare, Inc.

Tracked from 2026-08-21 12:00 UTC  ·  Last refreshed 2026-08-24 03:30 UTC