Is 104.21.10.244 malicious?
IP reputation report for 104.21.10.244: blocklist detections, geolocation, ASN, WHOIS and security posture, aggregated from 100+ threat intelligence sources.
104.21.10.244 is listed on 6 threat intelligence sources
Detected by 6 threat intelligence sources in the isMalicious dataset — review before trusting this IP.
Threat verdict
VerdictListed on blocklists
Appears on threat intelligence blocklists — treat with caution.
Blocklist detections6 sources
Categoriesmalicious, malware, threat-intel, phishing, c2
Confidence score100/100
Aggregated confidence across the sources reporting this indicator.
First seen2026-07-02
Last updated2026-07-05
Detections
- Threatview OSINT Threat Feedmalicious
- bitwire‑it IP blocklist – bad IPs updated every 2hmalware
- T145 - Black Mirror IPv4 Blocklistmalware
- TweetFeed - IOCs from Security Researchers (7 day)threat-intel
- Bitwire - Inbound Blocklistmalware
- PhishStats - Recent High-Score Phishingphishing