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    SRV Record Lookup

    Find service location records for specific services

    SRV records specify the location of services, including hostname, port, priority, and weight for load balancing.
    Service Lookup
    Enter a domain and select a service to find its SRV records
    What are SRV Records?

    SRV (Service) records specify the location of services within a domain. They define the hostname, port number, priority, and weight for services, enabling automatic service discovery and load balancing.

    SRV Record Components:

    • Service: The service name (e.g., _sip, _http, _xmpp)
    • Protocol: The protocol used (_tcp or _udp)
    • Priority: Lower values indicate higher priority
    • Weight: Load balancing weight for same priority
    • Port: The port number where the service runs
    • Target: The hostname providing the service

    Common Use Cases:

    • VoIP Services: SIP server discovery
    • Instant Messaging: XMPP server locations
    • Email Services: IMAP, POP3, SMTP server discovery
    • Game Servers: Minecraft server discovery
    • Web Services: API endpoint discovery

    SRV Record Format:

    _service._protocol.domain. TTL IN SRV priority weight port target.

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    About Our Tools

    Professional-grade email and DNS diagnostic tools trusted by IT professionals worldwide.

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