index.md

---

title: 421 Misdirected Request
slug: Web/HTTP/Status/421
spec-urls: https://www.rfc-editor.org/rfc/rfc9110#name-421-misdirected-request

---

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The HTTP 421 Misdirected Request client error response code indicates that the request was directed to a server that is not able to produce a response. This might be possible if a connection is reused or if an alternative service is selected.

Status

421 Misdirected Request

Specifications

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