---
id: "iana-registrar-id"
kind: "glossary-term"
title: "IANA注册服务机构ID"
language: "zh-Hans"
category: "转移与EPP"
updated: "2026-10-10T12:00:00Z"
canonical: "https://tldlog.com/zh/cihui/iana-zhuce-fuwu-jigou-id/"
translations:
  en: "https://tldlog.com/glossary/iana-registrar-id/"
  es: "https://tldlog.com/es/glosario/id-registrador-iana/"
  de: "https://tldlog.com/de/glossar/iana-registrar-id/"
  fr: "https://tldlog.com/fr/glossaire/identifiant-iana-bureau-enregistrement/"
  it: "https://tldlog.com/it/glossario/id-registrar-iana/"
  pt-BR: "https://tldlog.com/pt/glossario/id-registrador-iana/"
  ru: "https://tldlog.com/ru/glossariy/identifikator-registratora-iana/"
---

# IANA注册服务机构ID

用于识别每家经ICANN认证的注册服务机构的编号。编号由ICANN分配，名单由IANA公布。它出现在RDAP和WHOIS查询结果中注册服务机构名称的旁边，有助于区分名称相近或拥有多项认证的注册服务机构。

## 相关术语

- [注册服务机构](https://tldlog.com/zh/cihui/zhuce-fuwu-jigou/)
- [ICANN认证](https://tldlog.com/zh/cihui/icann-renzheng/)
- [IANA](https://tldlog.com/zh/cihui/iana/)
- [RDAP](https://tldlog.com/zh/cihui/rdap/)
- [保荐注册服务机构](https://tldlog.com/zh/cihui/baojian-zhuce-fuwu-jigou/)