---
name: "Zonemaster::LDNS::RR::CDNSKEY"
section: "3pm"
platform: "linux"
package: "libzonemaster-ldns-perl"
version: "4.1.0+ds-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Zonemaster::LDNS::RR::CDNSKEY"
---

# Zonemaster::LDNS::RR::CDNSKEY(3pm)

Type CDNSKEY record

## NAME

Zonemaster::LDNS::RR::CDNSKEY - Type CDNSKEY record

## DESCRIPTION

A subclass of Zonemaster::LDNS::RR::DNSKEY, so it has all the methods of that class available in addition to the ones documented here.

## METHODS

No other specific methods implemented.

Note that the inherited parent methods "**keytag()**" in Zonemaster::LDNS::RR::DNSKEY and "ds($hash)" in Zonemaster::LDNS::RR::DNSKEY will always return 0, as LDNS currently only supports the DNSKEY RR type for those methods.