---
id: "idn-cctld"
kind: "glossary-term"
title: "IDN ccTLD"
language: "zh-Hans"
category: "TLD类型与计划"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/idn-cctld/"
translations:
  en: "https://tldlog.com/glossary/idn-cctld/"
  es: "https://tldlog.com/es/glosario/cctld-idn/"
  de: "https://tldlog.com/de/glossar/idn-cctld/"
  fr: "https://tldlog.com/fr/glossaire/cctld-idn/"
  it: "https://tldlog.com/it/glossario/cctld-idn/"
  pt-BR: "https://tldlog.com/pt/glossario/cctld-idn/"
  ru: "https://tldlog.com/ru/glossariy/idn-cctld/"
---

# IDN ccTLD

国际化域名国家和地区代码顶级域

用拉丁字母以外的文字（如阿拉伯文、西里尔文或中文）书写的国家和地区代码顶级域。它以当地语言表示一个国家或地区的名称，在该国家或地区的两字母代码之外另行分配给它。

## 相关术语

- [ccTLD](https://tldlog.com/zh/cihui/cctld/)
- [IDN](https://tldlog.com/zh/cihui/idn/)
- [IDN TLD](https://tldlog.com/zh/cihui/idn-tld/)
- [Punycode](https://tldlog.com/zh/cihui/punycode/)