# RFC 2505: Anti-Spam Recommendations for SMTP MTAs

> request for comments publication

**Wikidata**: [Q47469883](https://www.wikidata.org/wiki/Q47469883)  
**Source**: https://4ort.xyz/entity/rfc-2505-anti-spam-recommendations-for-smtp-mtas


## References

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