IETF RFC 8917
The LoST-Validation Straightforward-Naming Authority PoinTeR (S-NAPTR) Application Service Tag
|Publication Date:||1 October 2020|
This document adds 'LoST-Validation' to the S-NAPTR Application Service Tag IANA registry and describes how this tag fits in the LoST server discovery procedure described in [RFC5222]. This tag is used with Naming Authority Pointer (NAPTR) Domain Name System (DNS) records so that clients of the Location-to-Service Translation (LoST) Protocol [RFC5222] can identify servers designated for location validation. This tag and the information on its use is an update to [RFC5222] that enables the explicit discovery of a server that supports location validation.