HTTP Status

200

Ping

1 ms

Technologies

14

Technologies Detected

Infrastructure & Network (3)

CDN
Google Static File Front End logo

Google Static File Front End (SFFE) is Google's infrastructure for delivering static files and resources.

Email Provider
Google Workspace logo

Google Workspace (formerly G Suite) provides business email hosting using Gmail's infrastructure.

Registrar
Ascio Technologies logo

Ascio Technologies is a domain registrar and domain management services provider.

Social & Communication (1)

Social Media
LinkedIn logo

LinkedIn is a professional social networking platform that connects professionals and businesses.

Security & Privacy (1)

Security
OnDMARC logo

OnDMARC (now part of Proofpoint) is a DMARC management and email authentication platform that helps organizations implement and monitor DMARC policies.

SSL & Certificates (1)

Certificate Authority
Google Trust logo

Google Trust Services is Google's certificate authority that issues SSL/TLS certificates for Google services and Google Cloud Platform.

Other (8)

Cloud
Cloudflare logo

Cloudflare is a global cloud services provider that offers CDN, DDoS protection, DNS, security, and performance optimization services.

Cloud
Google Cloud logo

Google Cloud Platform (GCP) is Google's comprehensive cloud computing platform that provides computing, storage, databases, networking, machine learning, and analytics services.

Cloud
Microsoft logo

Microsoft is a multinational technology company that develops and licenses software, cloud services, and hardware products.

Customer Support
Zendesk logo

Zendesk is a customer service and support platform that provides ticketing systems, help desk software, and customer communication tools.

Email
Microsoft 365 logo

Microsoft 365 (formerly Office 365) provides business email hosting using Exchange Online.

Password Management
1Password logo

1Password is a password manager and digital vault that securely stores passwords, credit cards, documents, and other sensitive information.

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.

Technology
Apple logo

Apple is a technology company that designs and manufactures consumer electronics, software, and online services.

Metadata & SEO

Title
Trelson App - Login
Description
Sign in as a teacher or student to access Trelson
Language
en
Viewport
width=device-width,initial-scale=1

Domain Owner Information

View Full WHOIS
Registrar
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA Ascio Technologies, Inc
Created
December 03, 2021
Expires
December 03, 2026

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Google Trust Services, CN=WR3
Security Score
88 /100

CNAME Record

This domain is an alias for:

autodiscover.outlook.com
Inspected on April 16, 2026 at 21:53 UTC