URL Inspection: https://www.antagon.ai

Open Cached · just now

UP

HTTP Status

200

Ping

18 ms

Technologies

7

Technologies Detected

Infrastructure & Network (1)

CDN	Fastly https://www.fastly.com
Evidence: • IP 199.36.158.100 → ASN 54113

Security & Privacy (1)

Whois Privacy	Domains By Proxy https://www.godaddy.com/agreements/showdoc?pageid=PRIVACY
Evidence: • WHOIS Organization: Domains By Proxy, LLC

SSL & Certificates (1)

Certificate Authority	Google Trust https://pki.goog
Evidence: • SSL Certificate Issuer: C=US, O=Google Trust Services, CN=WR3

Other (4)

Cloud	Cloudflare https://www.cloudflare.com
Evidence: • HTML <script>: https://www.antagon.ai/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js

Cloud	Firebase https://firebase.google.com
Evidence: • CNAME: Reverse DNS: antagon-site.web.app

Forms & Surveys	Formspree https://formspree.io
Evidence: • HTML <form>: https://formspree.io/f/xanypoeo • HTML <form>: https://formspree.io/f/xanypoeo

Registrar	GoDaddy https://godaddy.com
Evidence: • WHOIS Registrar: GoDaddy.com, LLC

Metadata & SEO

Title

Antagon Labs | AI Safety Infrastructure

Description

Multi-agent adversarial validation for high-stakes AI systems. Validate AI decisions before they execute.

Language

en

Viewport

width=device-width, initial-scale=1.0

Domain Owner Information

View Full WHOIS

Registrar

GoDaddy.com, LLC

Created

November 21, 2025

Expires

November 21, 2027

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Google Trust Services, CN=WR3

Security Score

77 /100

Social Media Cards

OpenGraph (3 properties)

Type

website

Description

Multi-agent adversarial validation for high-stakes AI systems.

Title

Antagon Labs | AI Safety Infrastructure

Network & Hosting

View DNS Records

199.36.158.100 • AS54113

Fastly

CNAME Record

This domain is an alias for:

antagon-site.web.app

External Dependencies

formspree.io (1 resources)

Forms (1)

• https://formspree.io/f/xanypoeo

Inspected on December 12, 2025 at 00:47 UTC