Email DNS & Authentication
DKIM Public Key Presence
Check whether the DKIM record contains a non-empty p= public key.
Live public lookup
Quick answer
What does DKIM Public Key Presence do?
Check whether the DKIM record contains a non-empty p= public key. It is designed for a direct input → result workflow with no account requirement. Live lookup tools contact the public Internet from MediaZuno to retrieve the requested DNS or HTTP information.
How to use DKIM Public Key Presence
- Enter, paste or choose the input requested by the tool.
- Adjust any options shown for your task.
- Run the tool, review the result and copy or download it when available.
For important financial, technical or publishing decisions, verify the result against the source system or rule that applies to your situation.
DKIM Public Key Presence FAQ
What does DKIM Public Key Presence do?
Check whether the DKIM record contains a non-empty p= public key.
Is DKIM Public Key Presence free to use?
Yes. MediaZuno provides DKIM Public Key Presence free to use without requiring an account.
Does DKIM Public Key Presence upload my input?
This version runs in your browser. Your input is processed on your device rather than being uploaded to MediaZuno.