A domain name may have more SRV records. Example of the SRV record Two typical SRV records can be seen below: _sip._tcp.example.com. 3600 IN SRV 10 60 5060 bigbox.example.com. _sip._udp.example.com. 3600 IN SRV 10 20 5060 smallbox1.example.com. SRV record format Prioritycontains the priority value Fields name Description Name In general, the symbolic name of the service (_sip) is provided, and the service is protocols (_tcp or _udp). […]