$ORIGIN test.local. @ 3600 IN SOA sns.dns.icann.org. noc.dns.icann.org. ( 2017042745 ; serial 7200 ; refresh (2 hours) 3600 ; retry (1 hour) 1209600 ; expire (2 weeks) 3600 ; minimum (1 hour) ) 3600 IN NS a.iana-servers.net. 3600 IN NS b.iana-servers.net. sd IN A 127.0.0.1 sd IN A 127.0.0.2 ipv6.sd IN AAAA ::1 mix.sd IN A 127.0.0.1 mix.sd IN AAAA ::1 ipv6 IN AAAA ::1 ttl 300 IN A 127.0.0.1 ttl.1s 1 IN A 127.0.0.1 ; SRV A IN A 127.0.0.1 B IN A 127.0.0.2 C IN A 127.0.0.3 C IN A 127.0.0.4 ; RFC 2782 style _sip._tcp.srv 86400 IN SRV 10 60 1980 A _sip._tcp.srv 86400 IN SRV 10 20 1980 B ; standard style srv 86400 IN SRV 10 60 1980 A srv 86400 IN SRV 10 20 1980 B port.srv 86400 IN SRV 10 60 1980 A port.srv 86400 IN SRV 10 20 1981 B zero-weight.srv 86400 IN SRV 10 60 1980 A zero-weight.srv 86400 IN SRV 10 0 1980 B split-weight.srv 86400 IN SRV 10 100 1980 A split-weight.srv 86400 IN SRV 10 0 1980 C priority.srv 86400 IN SRV 10 60 1979 A priority.srv 86400 IN SRV 20 60 1980 B