// SECURITY
SecurityTrails
Domain and IP related information such as current and historical WHOIS and DNS records
SecurityTrails is a free public Security API that requires apiKey authentication. It supports HTTPS.
// FACTS
- Category
- Security
- Authentication
- apiKey
- HTTPS
- yes
- CORS
- unknown
- Endpoint
- securitytrails.com
- Cost
- Free
// FREQUENTLY ASKED
What is SecurityTrails?
SecurityTrails is a free public API in the Security category. Domain and IP related information such as current and historical WHOIS and DNS records
Does SecurityTrails require authentication?
Yes — SecurityTrails requires apiKey authentication to make requests.
Is SecurityTrails free?
Yes. SecurityTrails is listed in our directory of free public APIs and is free to use. Check the official site for any rate limits or paid tier limitations.
Does SecurityTrails support HTTPS?
Yes, SecurityTrails supports HTTPS encrypted requests.