Hostilla.pl IT glossary
What is DKIM?
DKIM signs e-mail messages with a cryptographic key published in DNS.
Definition
DKIM signs e-mail messages with a cryptographic key published in DNS.
What does it mean in practice?
In Hostilla.pl services this term matters when configuring business e-mail, DNS records, deliverability, anti-spam filtering and user support.
Short questions
What is DKIM?
DKIM signs e-mail messages with a cryptographic key published in DNS.
Why does DKIM matter for hosting?
Mail authentication protects domain reputation, reduces spoofing and helps mailbox providers trust messages sent from your domain.
Can Hostilla.pl help with DKIM?
Yes. Hostilla.pl helps check mail DNS, SPF, DKIM, DMARC, BIMI, domain reputation and deliverability problems.