RFC 2782: A DNS RR for specifying the location of services (DNS SRV)

This document describes a DNS RR which specifies the location of the server(s) for a specific protocol and domain. [STANDARDS-TRACK]

Read RFC 2782 on the RFC Editor

Outgoing relationships (6 related RFCs)

Obsoletes — RFC 2052: A DNS RR for specifying the location of services (DNS SRV)
Informative reference — RFC 1035: Domain names - implementation and specification
Informative reference — RFC 1034: Domain names - concepts and facilities
Informative reference — RFC 2181: Clarifications to the DNS Specification
Informative reference — RFC 974: Mail routing and the domain system
Informative reference — RFC 2219: Use of DNS Aliases for Network Services

Incoming relationships (81 related RFCs)

Showing 50 of 81 related RFCs.

Updated by, Normatively referenced by — RFC 6335: Internet Assigned Numbers Authority (IANA) Procedures for the Management of the Service Name and Transport Protocol Port Number Registry
Updated by, Informatively referenced by — RFC 8553: DNS Attrleaf Changes: Fixing Specifications That Use Underscored Node Names
Normatively referenced by — RFC 6125: Representation and Verification of Domain-Based Application Service Identity within Internet Public Key Infrastructure Using X.509 (PKIX) Certificates in the Context of Transport Layer Security (TLS)
Normatively referenced by — RFC 6120: Extensible Messaging and Presence Protocol (XMPP): Core
Normatively referenced by — RFC 6275: Mobility Support in IPv6
Normatively referenced by — RFC 6763: DNS-Based Service Discovery
Normatively referenced by — RFC 3263: Session Initiation Protocol (SIP): Locating SIP Servers
Normatively referenced by — RFC 3958: Domain-Based Application Service Location Using SRV RRs and the Dynamic Delegation Discovery Service (DDDS)
Normatively referenced by — RFC 6672: DNAME Redirection in the DNS
Normatively referenced by — RFC 5415: Control And Provisioning of Wireless Access Points (CAPWAP) Protocol Specification
Normatively referenced by — RFC 4592: The Role of Wildcards in the Domain Name System
Normatively referenced by — RFC 4848: Domain-Based Application Service Location Using URIs and the Dynamic Delegation Discovery Service (DDDS)
Normatively referenced by — RFC 4976: Relay Extensions for the Message Sessions Relay Protocol (MSRP)
Normatively referenced by — RFC 4985: Internet X.509 Public Key Infrastructure Subject Alternative Name for Expression of Service Name
Normatively referenced by — RFC 8489: Session Traversal Utilities for NAT (STUN)
Normatively referenced by — RFC 9525: Service Identity in TLS
Normatively referenced by — RFC 6186: Use of SRV Records for Locating Email Submission/Access Services
Normatively referenced by — RFC 3887: Message Tracking Query Protocol
Normatively referenced by — RFC 6940: REsource LOcation And Discovery (RELOAD) Base Protocol
Normatively referenced by — RFC 7585: Dynamic Peer Discovery for RADIUS/TLS and RADIUS/DTLS Based on the Network Access Identifier (NAI)
Normatively referenced by — RFC 5780: NAT Behavior Discovery Using Session Traversal Utilities for NAT (STUN)
Normatively referenced by — RFC 5804: A Protocol for Remotely Managing Sieve Scripts
Normatively referenced by — RFC 5928: Traversal Using Relays around NAT (TURN) Resolution Mechanism
Normatively referenced by — RFC 8765: DNS Push Notifications
Normatively referenced by — RFC 6352: CardDAV: vCard Extensions to Web Distributed Authoring and Versioning (WebDAV)
Normatively referenced by — RFC 7673: Using DNS-Based Authentication of Named Entities (DANE) TLSA Records with SRV Records
Normatively referenced by — RFC 5178: Generic Security Service Application Program Interface (GSS-API) Internationalization and Domain-Based Service Names and Name Type
Normatively referenced by — RFC 5679: Locating IEEE 802.21 Mobility Services Using DNS
Normatively referenced by — RFC 7808: Time Zone Data Distribution Service
Normatively referenced by — RFC 3620: The TUNNEL Profile
Normatively referenced by — RFC 5328: A Uniform Resource Name (URN) Namespace for the Digital Video Broadcasting Project (DVB)
Normatively referenced by — RFC 6251: Using Kerberos Version 5 over the Transport Layer Security (TLS) Protocol
Normatively referenced by — RFC 6589: Considerations for Transitioning Content to IPv6
Normatively referenced by — RFC 6641: Using DNS SRV to Specify a Global File Namespace with NFS Version 4
Normatively referenced by — RFC 6764: Locating Services for Calendaring Extensions to WebDAV (CalDAV) and vCard Extensions to WebDAV (CardDAV)
Normatively referenced by — RFC 7712: Domain Name Associations (DNA) in the Extensible Messaging and Presence Protocol (XMPP)
Normatively referenced by — RFC 8764: Apple's DNS Long-Lived Queries Protocol
Normatively referenced by — RFC 9665: Service Registration Protocol for DNS-Based Service Discovery
Normatively referenced by — RFC 5509: Internet Assigned Numbers Authority (IANA) Registration of Instant Messaging and Presence DNS SRV RRs for the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 6784: Kerberos Options for DHCPv6
Normatively referenced by — RFC 7984: Locating Session Initiation Protocol (SIP) Servers in a Dual-Stack IP Network
Normatively referenced by — RFC 9498: The GNU Name System
Informatively referenced by — RFC 5890: Internationalized Domain Names for Applications (IDNA): Definitions and Document Framework
Informatively referenced by — RFC 6991: Common YANG Data Types
Informatively referenced by — RFC 6698: The DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA
Informatively referenced by — RFC 6733: Diameter Base Protocol
Informatively referenced by — RFC 6269: Issues with IP Address Sharing
Informatively referenced by — RFC 5894: Internationalized Domain Names for Applications (IDNA): Background, Explanation, and Rationale
Informatively referenced by — RFC 3597: Handling of Unknown DNS Resource Record (RR) Types
Informatively referenced by — RFC 5247: Extensible Authentication Protocol (EAP) Key Management Framework