---
id: "cds-cdnskey"
kind: "glossary-term"
title: "CDS和CDNSKEY"
language: "zh-Hans"
category: "DNS与技术基础"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/cds-cdnskey/"
translations:
  en: "https://tldlog.com/glossary/cds-cdnskey/"
  es: "https://tldlog.com/es/glosario/cds-cdnskey/"
  de: "https://tldlog.com/de/glossar/cds-cdnskey/"
  fr: "https://tldlog.com/fr/glossaire/cds-cdnskey/"
  it: "https://tldlog.com/it/glossario/cds-cdnskey/"
  pt-BR: "https://tldlog.com/pt/glossario/cds-cdnskey/"
  ru: "https://tldlog.com/ru/glossariy/cds-cdnskey/"
---

# CDS和CDNSKEY

Child DS and Child DNSKEY

域名的DNS运营者在区域中发布的两种DNS记录，用于告知上级区域它希望使用哪条DS记录。扫描这些记录的注册管理机构或注册服务机构可以启用DNSSEC、更换密钥或关闭DNSSEC，而无需持有人手动复制数据。

## 相关术语

- [DS记录](https://tldlog.com/zh/cihui/ds-jilu/)
- [DNSKEY记录](https://tldlog.com/zh/cihui/dnskey-jilu/)
- [密钥轮转](https://tldlog.com/zh/cihui/miyao-lunzhuan/)
- [DNSSEC](https://tldlog.com/zh/cihui/dnssec/)
- [信任链](https://tldlog.com/zh/cihui/xinren-lian/)