Hosting und E-Mail

Webhosting

Service storing and serving website files on internet-connected servers.

E-Mail-Hosting

Service managing email accounts for a custom domain via MX records.

CDN (Content Delivery Network)

Distributed server network delivering content from locations closest to users.

DNS-Hosting

Service operating authoritative DNS servers for a domain.

Reverse DNS (PTR-Eintrag)

DNS lookup mapping IP addresses back to domain names via PTR records.

Domain-Weiterleitung

Redirecting one domain to another via HTTP redirects.

E-Mail-Weiterleitung

Routing email from a custom domain to another address without full hosting.

Managed DNS

Premium DNS hosting with traffic routing, failover, and analytics.

Domain-Alias

Additional domain serving the same content as a primary domain.

SSL für Subdomains (Wildcard-SSL)

Single SSL certificate securing a domain and all its subdomains.

SRV-Eintrag

DNS record specifying hostname and port for specific services.

CAA-Eintrag

DNS record specifying which CAs may issue SSL certificates for a domain.

Shared Hosting

Hosting where multiple websites share one server's resources, the lowest-cost option.

VPS-Hosting

Isolated virtual server with dedicated resources and a dedicated IP address.

Dedizierter Server

Physical server leased exclusively to one customer for maximum performance and control.

Cloud-Hosting

Hosting on distributed cloud infrastructure (AWS, GCP, Azure) with on-demand scaling.

Mail-Server

Infrastructure handling email transmission via SMTP, IMAP, and POP3 protocols.

Catch-All-E-Mail

Mailbox that receives email sent to any unrecognized address at a domain.

E-Mail-Alias

An additional email address that delivers to an existing mailbox without a separate account.

DMARC-Berichterstattung

Automated email reports showing who sends mail for your domain and authentication results.

SMTP-Relay

Intermediary mail server that forwards outbound application email for reliable delivery.

Hosting-Migration

Moving a website to a new hosting provider, with DNS TTL management as the critical step.