Is 4944090.fls.doubleclick.net malicious?
Domain reputation report for 4944090.fls.doubleclick.net: blocklist detections, WHOIS, DNS security posture and threat intelligence, aggregated from 100+ sources.
4944090.fls.doubleclick.net is listed on 17 threat intelligence sources
Detected by 17 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 detections17 sources
Categoriesads, malware, affiliate, tracking, telemetry, phishing
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-06-23
Last updated2026-06-23
Detections
- Blocklist Project - Ads List.txtads
- Blocklist Project - Everything List.txt
- 13MrBlackCat13 - Malicious Domains.txtmalware
- Anudeep ND - Adservers.txtads
- Codeberg Org - Blocklist.txtmalware
- Hectorm - Hmirror - Anudeepnd-adserversads
- DeveloperDan Ads & Tracking (extended)ads
- GoodByeAds Main – ads, tracking & malwareads
- AnudeepND – Adserversads
- Fabriziosalmi - Aggregated Blacklistmalware
- BlockConvert - Domain Blocklistmalware
- T145 - Black Mirror Domain Blocklistmalware
- BlockConvert - Malware Domainsmalware
- HAGEZI - Ultimate.txtmalware
- HaGeZi Multi – medium DNS blocklistads
- HaGeZi Pro – heavy DNS blocklistads
- HaGeZi Pro Plus – very heavy DNS blocklistads