| RFC 3977 | Network News Transfer Protocol (NNTP) | https://datatracker.ietf.org/doc/html/rfc3977 |
| RFC 4642 | Using Transport Layer Security (TLS) with Network News Transfer Protocol (NNTP) | https://datatracker.ietf.org/doc/html/rfc4642 |
| RFC 4643 | Network News Transfer Protocol (NNTP) Extension for Authentication | https://datatracker.ietf.org/doc/html/rfc4643 |
| RFC 4644 | Network News Transfer Protocol (NNTP) Extension for Streaming Feeds | https://datatracker.ietf.org/doc/html/rfc4644 |
| RFC 5536 | Netnews Article Format | https://datatracker.ietf.org/doc/html/rfc5536 |
| RFC 5537 | Netnews Architecture and Protocols | https://datatracker.ietf.org/doc/html/rfc5537 |
| RFC 6048 | Network News Transfer Protocol (NNTP) Additions to LIST Command | https://datatracker.ietf.org/doc/html/rfc6048 |
| RFC 8054 | Network News Transfer Protocol (NNTP) Extension for Compression | https://datatracker.ietf.org/doc/html/rfc8054 |
| RFC 8143 | Using Transport Layer Security (TLS) with Network News Transfer Protocol (NNTP) | https://datatracker.ietf.org/doc/html/rfc8143 |