Head-to-head comparison
isMalicious vs Cloudflare Radar
Internet insights and DNS analytics. Features, pricing and API limits side by side.
isMalicious leads on 8 of 9 compared capabilities
0 shared — full breakdown in the table below
Quick verdict
Choose Cloudflare Radar for internet and DNS trend analysis. Choose isMalicious for operational threat intelligence: IP and domain reputation APIs, STIX/TAXII feeds, blocklists and CVE data.
isMalicious
Threat intelligence API with multi-source correlation, CVE data and ransomware leak-site tracking.
Best for: Automated threat intelligence at scale
Cloudflare Radar
Cloudflare Radar publishes internet traffic insights, DNS query trends and outage data from Cloudflare's network. It serves macro research on the threat landscape, not indicator enrichment.
Best for: Internet trend research and DNS outage visibility
Feature comparison
| Feature | isMalicious | Cloudflare Radar |
|---|---|---|
| Internet traffic insights | ||
| IP reputation API | Partial | |
| Domain reputation API | Partial | |
| Multi-source confidence scoring | ||
| STIX/TAXII export | ||
| Blocklist download | ||
| Ransomware leak-site tracking | ||
| CVE intelligence (CVSS, EPSS, KEV) | ||
| Bulk API |
Check this table against your own indicators.
Run a free reportCloudflare Radar: strengths and limitations
- Global internet visibility
- Free public dashboards
- DNS and routing trend data
- Authoritative Cloudflare network view
- Research dashboards — not a TI enrichment API
- No STIX/TAXII blocklist product
- No multi-source confidence scoring
- No CVE/ransomware product API
- Not designed for firewall IOC feeds
- Limited competitor to dedicated TI vendors
Pricing
isMalicious
Free: website lookups with no monthly cap and 250 API calls a month. Pro from €99/month. Enterprise custom pricing.
View pricing →Cloudflare Radar
Free (public Radar); Cloudflare security products separate
Frequently asked questions
Is Cloudflare Radar a threat intelligence platform?
Cloudflare vs isMalicious for security teams?
Can I use both Radar and isMalicious?
Other comparisons
Decide with your own data
Don't take our word over Cloudflare Radar's. Check something real.
Paste an IP, domain or URL: reputation, WHOIS, DNS, ransomware signals and an AI-generated assessment. Free, no signup.
- 250 free API calls/month
- No credit card required
- API key in under 2 minutes