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HTTP Status

200

Ping

N/A

Technologies

10

Technologies Detected

Infrastructure & Network (5)

CDN 3.12.2
CDN
CDN
CDN
Hosting Provider

Development (1)

JavaScript Library

Analytics & Marketing (1)

Analytics

SSL & Certificates (1)

Certificate Authority

Other (2)

Framework 0.147.9
Video

Metadata & SEO

Title
Stop bots and account abuse in minutes
Description
Connect Castle to Cloudflare with no code, or use your own edge stack. Use the SDK to monitor users and stop fraud in-app. Enterprise security without the friction.
Language
en
Viewport
width=device-width,initial-scale=1
Generator
Hugo 0.147.9

Domain Owner Information

View Full WHOIS
Registrar
https://www.101domain.com/
Created
December 27, 2014
10 years 339 days old
Expires
December 27, 2027
2 years 28 days left

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Let's Encrypt, CN=E7
Security Score
77 /100

Social Media Cards

OpenGraph (5 properties)

Type
website
Description
Connect Castle to Cloudflare with no code, or use your own edge stack. Use the SDK to monitor users and stop fraud in-app. Enterprise security without the friction.
Title
Stop bots and account abuse in minutes
Image
https://castle.io/assets/img/screenshot.png
Url
https://castle.io/

Network & Hosting

View DNS Records
Amazon
Reverse DNS: ec2-18-208-88-157.compute-1.amazonaws.com
Amazon
Reverse DNS: ec2-98-84-224-111.compute-1.amazonaws.com

CNAME Record

This domain is an alias for:

castle-2021.netlify.app
Inspected on December 01, 2025 at 02:01 UTC