Is questus.com malicious?
Domain reputation report for questus.com: blocklist detections, WHOIS, DNS security posture and threat intelligence, aggregated from 100+ sources.
questus.com is listed on 27 threat intelligence sources
Detected by 27 threat intelligence sources in the isMalicious dataset — review before trusting this domain.
Threat verdict
VerdictListed on blocklists
Appears on threat intelligence blocklists — treat with caution.
Blocklist detections27 sources
Categoriesabuse, ads, malware, phishing, searchengine
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-04-07
Last updated2026-04-07
Domain profile
LocationAshburn, Virginia, United States
ISPwix com inc
RegistrarNetwork Solutions, LLC
Registered1998-03-02
Expires2027-03-01
Name servers2
Security posture
Email security (SPF / DMARC / DKIM)SPF ✓ · DMARC ✗ · DKIM ✗
TLS certificates observed797
Open ports80, 443, 445
Detections
- Blocklist Project - Abuse List.txtabuse
- Blocklist Project - Ads List.txtads
- Blocklist Project - Everything List.txt
- Blocklist Project - Malware List.txtmalware
- Seb Sauvage - Hostsmalware
- HAGEZI - Ultimate.txtmalware
- Hyder365 - Combined.txtphishing
- V Firebog Net - Adguard DNS.txtphishing
- Codeberg Org - Blocklist.txtmalware
- Hectorm - Hmirror - Adguard-simplifiedads
- Smokingwheels Github Io - Searchenginesearchengine
- EasyList Domainsads
- AdGuard DNS Domainsads
- 1Hosts Lite – balanced hosts fileads
- 1Hosts Xtra – aggressive hosts filemalware
- HaGeZi Light – minimal DNS blocklistads
- HaGeZi Multi – medium DNS blocklistads
- AdGuard DNS Filter (raw)ads
- HaGeZi Pro – heavy DNS blocklistads
- HaGeZi Pro Plus – very heavy DNS blocklistads
- GoodByeAds Main – ads, tracking & malwareads
- anti‑AD – EasyList for AdGuard Homeads
- NEO DEV Host – unified blocklistads
- Fabriziosalmi - Aggregated Blacklistmalware
+3 more sources in the full report.