URL Inspection: https://mailbox.celseven.com

Open Cached · just now

UP

HTTP Status

200

Ping

105 ms

Technologies

11

Technologies Detected

Infrastructure & Network (4)

DNS Provider	Cloudflare DNS Cloudflare DNS is a fast, reliable DNS service from Cloudflare.
Description: Cloudflare DNS is a fast, reliable DNS service from Cloudflare. It offers authoritative DNS hosting with global distribution, DDoS protection, DNSSEC support, and integration with Cloudflare's CDN and security services. It's known for its speed and security features. View full details
Evidence: • DNS Record NS: algin.ns.cloudflare.com (root domain: celseven.com) • DNS Record NS: jill.ns.cloudflare.com (root domain: celseven.com)

Registrar	Cloudflare Registrar Cloudflare Registrar is Cloudflare's domain registration service that provides domain registration at cost price (no markup).
Description: Cloudflare Registrar is Cloudflare's domain registration service that provides domain registration at cost price (no markup). It offers transparent pricing, free WHOIS privacy, and seamless integration with Cloudflare's DNS, CDN, and security services. View full details
Evidence: • WHOIS Registrar: Cloudflare, Inc.

Registrar	Hetzner Online Hetzner Online is a German web hosting and cloud provider that also offers domain registration services.
Description: Hetzner Online is a German web hosting and cloud provider that also offers domain registration services. It provides domain registration along with dedicated servers, cloud hosting, and VPS services, primarily serving the European market. View full details
Evidence: • IP 94.130.185.48 → ASN 24940 (Hetzner)

Web Server	Nginx Nginx is a high-performance, open-source web server and reverse proxy server.
Description: Nginx is a high-performance, open-source web server and reverse proxy server. It's known for its low memory footprint, high concurrency, and ability to handle large numbers of simultaneous connections. Nginx is widely used as a web server, load balancer, and reverse proxy for modern web applications. View full details
Evidence: • Header Server: nginx

Analytics & Marketing (1)

Analytics	Google Console 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.
Description: 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. It provides insights into search performance, indexing status, and technical SEO issues. View full details
Evidence: • DNS Record TXT: google-site-verification=LolQoIG2yWAIazF0GXwWgWqQW5raM4LsGDWhce8k3U4 (root domain: celseven.com) • DNS Record TXT: google-site-verification=mgmHovTqmEsJCvABhBf6d2nK3-FPO98b4cfmNRtydgo (root domain: celseven.com)

Advertising & Payments (1)

Payments	Stripe Stripe is a payment processing platform that helps businesses accept online payments.
Description: Stripe is a payment processing platform that helps businesses accept online payments. It provides payment APIs, subscription billing, marketplace payments, and financial infrastructure for internet businesses of all sizes. View full details
Evidence: • DNS Record TXT: stripe-verification=94a5531cd096aab1b6af0676dc2e4849b81a683a7ba6b5be48f332bd6db8e77a (root domain: celseven.com)

SSL & Certificates (1)

Certificate Authority	Let's Encrypt Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).
Description: Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG). It provides free SSL/TLS certificates to enable encrypted HTTPS on websites, making web security accessible to everyone. It's one of the most widely used certificate authorities globally. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R12

Other (4)

Cloud	Cloudflare Cloudflare is a global cloud services provider that offers CDN, DDoS protection, DNS, security, and performance optimization services. Active incidents
Description: Cloudflare is a global cloud services provider that offers CDN, DDoS protection, DNS, security, and performance optimization services. It helps websites and applications improve speed, security, and reliability through its global network of data centers. View full details
Evidence: • IP 104.21.6.8 → ASN 13335 (Cloudflare)

Cloud	Firebase Firebase is Google's mobile and web application development platform that provides backend services including authentication, real-time database, cloud storage, hosting, and analytics.
Description: Firebase is Google's mobile and web application development platform that provides backend services including authentication, real-time database, cloud storage, hosting, and analytics. It helps developers build and scale applications quickly without managing backend infrastructure. View full details
Evidence: • DNS Record TXT: firebase=celseven-x (root domain: celseven.com)

Email	Mailchimp Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools.
Description: Mailchimp is an all-in-one marketing platform that provides email marketing, marketing automation, CRM, and analytics tools. It helps businesses create and send email campaigns, manage contacts, and track marketing performance across channels. View full details
Evidence: • DNS Record TXT: v=spf1 include:spf.dondominio.com include:servers.mcsv.net include:mailgun.org ~all (root domain: celseven.com)

Email	Mailgun Mailgun is a transactional email API service designed for developers.
Description: Mailgun is a transactional email API service designed for developers. It provides reliable email delivery, analytics, and email validation services. It's commonly used by applications to send transactional emails like password resets and notifications. View full details
Evidence: • DNS Record TXT: v=spf1 include:spf.dondominio.com include:servers.mcsv.net include:mailgun.org ~all (root domain: celseven.com)

Metadata & SEO

Title

Servicio de correo electrónico profesional

Language

en-gb

Viewport

width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0

Domain Owner Information

View Full WHOIS

Registrar

Cloudflare, Inc.

Created

February 27, 2009

Expires

February 27, 2027

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Let's Encrypt, CN=R12

Security Score

87 /100

Network & Hosting

View DNS Records

94.130.185.48 • AS24940

Hetzner

Reverse DNS: mailbox.celseven.com

104.21.6.8 • AS13335

Cloudflare

Resources

celseven.com (5 resources)

Scripts (1)

• https://mailbox.celseven.com/cache/97de29030b01af5b720989e26703fcf354efbcf2.js

Stylesheets (1)

• https://mailbox.celseven.com/cache/3c8c8b3a1c6b3ce2aa532d167f918f5d056abec5.css

Images (2)

Forms (1)

• https://mailbox.celseven.com/

Inspected on March 12, 2026 at 09:41 UTC