New
WHOIS History as Evidence: Incident Response Use Cases and Chain of Custody Tips
Read Now
Domain Analytics
Contact Sales
Products
Tools
Resources
Docs
Pricing
PRODUCTS
API Solutions
Databases
Monitoring
TOOLS
Whois API Tools
DNS API Tools
Domain Security Tools
Pricing
Docs
Resources
Sign In
Sign Up
Curl
API Integration
APIs
API Key Rotation
Credit Usage
Surcharge Usage
WHOIS API
Live Lookup
Historical Lookup
Reverse Lookup
IP Lookup
Bulk Domain Lookup
DNS API
Live Lookup
Historical Lookup
Reverse Lookup
Bulk Domain Lookup
Domain Availability API
Availability Lookup
Bulk Domain Lookup
Domain Discovery API
Bulk Domain Discovery API
SSL Lookup API
Subdomains Lookup API
Geolocation Lookup API
Geolocation Lookup
Bulk Geolocation Lookup
IP Security Lookup API
IP Security Lookup
Bulk IP Security Lookup
ASN Whois API
Databases
Newly Registered Domains
With Whois
With Cleaned Whois
Without Whois (CSV)
Without Whois (JSON)
DNS
Expiring & Dropped Domains
Expiring With Whois
Expiring Without Whois
Expiring With Cleaned Whois
Dropped With Whois
Dropped Without Whois (CSV)
Dropped Without Whois (JSON)
Whois Database
DNS Database
Subdomain Database
IP Geolocation Database
IP to Country Snapshots
IP to Country Snapshot Status
IP to City Snapshots
IP to City Snapshot Status
ASN Whois Database
ASN Whois Snapshot
ASN WHOIS Snapshot Status
IP Whois Database
IP Whois Snapshot
IP WHOIS Snapshot Status
IP Security Database
IP Security Snapshot
IP Security Snapshot Status
Libraries
Python
API
SDK
Go
API
SDK
cURL
API
live
Historical
Reverse
Bulk Whois
JavaScript
API
C#
API
Swift
API
C++
API
Java
API
Ruby
API
PHP
API
Node.js
API
Third Party
Make
MISP
MS Security Copilot
api
ASN
Copy
1
curl
"https://api.whoisfreaks.com/v1.0/asn-whois?apiKey=API_KEY&asn=as56554"
