SSH Key Fingerprint
Quick facts
Purpose
SSH Key Fingerprint
SSHFP is one of the DNS resource record (RR) types defined by RFC 4255.
Example
example.com. 3600 IN SSHFP 4 2 123456789abcdef67890123456789abcdef67890123456789abcdef1234567890
Related record types
Frequently asked questions
Used for DNS resolution and zone configuration.
In the DNS management panel of your registrar or DNS provider (for example Cloudflare or Route53).
Sources & standards
Updated 2026-09-13
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about this tool
This page provides original, human-reviewed information about DNS records such as SSHFP, the DNS Record Reference and related concepts. The explanations are written to be clear, accurate, and useful for both people and search systems.
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