---
id: "idn-table"
kind: "glossary-term"
title: "IDN表"
language: "zh-Hans"
category: "DNS与技术基础"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/idn-biao/"
translations:
  en: "https://tldlog.com/glossary/idn-table/"
  es: "https://tldlog.com/es/glosario/tabla-idn/"
  de: "https://tldlog.com/de/glossar/idn-tabelle/"
  fr: "https://tldlog.com/fr/glossaire/table-idn/"
  it: "https://tldlog.com/it/glossario/tabella-idn/"
  pt-BR: "https://tldlog.com/pt/glossario/tabela-idn/"
  ru: "https://tldlog.com/ru/glossariy/tablitsa-idn/"
---

# IDN表

注册管理机构公布的清单，列明某种语言或文字的国际化域名中接受哪些字符，以及哪些字符互为变体。IANA维护这些清单的公开汇编。能否注册某个具体的非ASCII名称，取决于这些清单。

## 相关术语

- [IDN](https://tldlog.com/zh/cihui/idn/)
- [LGR](https://tldlog.com/zh/cihui/lgr/)
- [IDN变体](https://tldlog.com/zh/cihui/idn-bianti/)
- [IDNA2008](https://tldlog.com/zh/cihui/idna2008/)
- [IANA](https://tldlog.com/zh/cihui/iana/)