RRSIG
Quick facts
Purpose
RRSIG
RRSIG is one of the DNS resource record (RR) types defined by RFC 4034.
Example
example.com. 3600 IN RRSIG A 13 2 3600 20260817000000 20260717000000 12345 example.com. aWf9qN6x...
Related record types
Common uses
Frequently asked questions
Sign resource records, DNSSEC authentication
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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