SSL Verification Bypassed

The server's SSL certificate could not be verified. The inspection was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for *.caldav.fastmail.com, *.carddav.fastmail.com, *.fastmail.com, fastmail.com, not for mail.findallmydata.com

HTTP Status

200

Ping

9 ms

Technologies

9

Technologies Detected

Infrastructure & Network (4)

CDN
Fastly logo

Fastly is a modern content delivery network and edge cloud platform that provides real-time content delivery, security, and edge computing services.

Email Provider
Fastmail logo

Fastmail is a privacy-focused email service known for its fast performance, excellent search capabilities, and strong privacy protections.

Registrar
1API logo

1API is a domain registrar and domain services provider that offers domain registration and domain management services.

Web Server
Nginx logo

Nginx is a high-performance, open-source web server and reverse proxy server.

Security & Privacy (1)

Security
hCaptcha logo

hCaptcha is a privacy-focused CAPTCHA service that protects websites from bots and abuse while respecting user privacy.

SSL & Certificates (1)

Certificate Authority
Let's Encrypt logo

Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).

Other (3)

Cloud
Firebase logo

Firebase is Google's mobile and web application development platform that provides backend services including authentication, real-time database, cloud storage, hosting, and analytics.

Monitoring
Sentry logo

Sentry is an error tracking and performance monitoring platform that helps developers identify, debug, and resolve errors in their applications.

SEO
Google Console logo

Google Search Console (formerly Google Webmaster Tools) is a free service from Google that helps website owners monitor and maintain their site's presence in Google search results.

Metadata & SEO

Title
Fastmail
Description
Use your username and password to log in to your Fastmail account to access your email.
Viewport
minimum-scale=1.0, maximum-scale=1.0, initial-scale=1.0, user-scalable=no, viewport-fit=cover, interactive-widget=resizes-content

Domain Owner Information

View Full WHOIS
Registrar
1API GmbH
Created
April 03, 2023
2 years 359 days old
Expires
April 03, 2026
6 days left

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Let's Encrypt, CN=R13
Security Score
95 /100

Social Media Cards

OpenGraph (5 properties)

Type
website
Description
Use your username and password to log in to your Fastmail account to access your email.
Title
Log in | Fastmail
Image
https://app.fastmail.com/static/images/og-header-image.png
Url
https://app.fastmail.com/login/

Network & Hosting

View DNS Records
Fastmail
Reverse DNS: mail.fastmail.com

CNAME Record

This domain is an alias for:

www.fastmail.fm
Inspected on March 28, 2026 at 08:09 UTC