# RFC 6891: Extension Mechanisms for DNS (EDNS(0))

> request for comments publication

**Wikidata**: [Q47470856](https://www.wikidata.org/wiki/Q47470856)  
**Source**: https://4ort.xyz/entity/rfc-6891-extension-mechanisms-for-dns-edns-0-


## References

1. RFC Index
2. DBLP Dataset 2021-01-02