Summary
- HTTP status
- 200
- IP address
- 5.1.76.202, 2a00:f820:417::202
- ASN
- —
- Hosting provider
- —
- Country
- —
- Title
- hosted.mailcow.de
- Description
- —
- Language
- de
- Server
- nginx
- Generator
- —
- Certificate
- ValidLet's Encrypt
- Sitemap
- Missing
- Domain name
- mailcow.de
SSL/TLS certificate
The SSL/TLS certificate encrypts exchanges between visitors and the website (HTTPS) and proves its identity. It is issued by a certificate authority after a more or less thorough check: of the domain name only (DV), of the organization that owns it (OV), or extended validation (EV).
Free certificate issued by Let's Encrypt: valid for a few months, it is renewed automatically.
- Certificate authority
- Let's Encrypt (YR1)
- Validation type
- Domain validation (DV)
- Status
- Valid
- Covered domains
- archiv.mailcow.de, archive.mailcow.de, autoconfig.mailcow.de, autodiscover.mailcow.de, hosted.mailcow.de, mailcow.de, sogo.mailcow.de, webmail.mailcow.de, www.mailcow.de
- Valid from
- August 29, 2026
- Valid until
- November 27, 2026 (expires in 56 days)
- Protocol
- TLSv1.3
- Key
- RSA 4096 bits
Sitemap
A sitemap lists the pages of a website to help search engines discover them. It can have any name when it is declared in the robots.txt file.
The robots.txt file does not declare any sitemap: the usual locations were checked.
No sitemap found.
Redirects
- 301 https://mailcow.de/
- 200 https://hosted.mailcow.de/ — Final page
Outgoing links
The home page links to 1 other website.