RFC 9773
ACME Renewal Information (ARI) Extension, June 2025
- File formats:
- Also available: XML file for editing
- Status:
- PROPOSED STANDARD
- Author:
- A. Gable
- Stream:
- IETF
- Source:
- acme (sec)
Cite this RFC: TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC9773
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Abstract
This document specifies how an Automated Certificate Management Environment (ACME) server may provide suggestions to ACME clients as to when they should attempt to renew their certificates. This allows servers to mitigate load spikes and ensures that clients do not make false assumptions about appropriate certificate renewal periods.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.