$TTL 300 @ IN SOA servera.pvt.example.com. dnslab.example.com. ( 2020062000 ; serial 1H ; refresh 5M ; retry 1W ; expire 1M ) ; minimum ; owner TTL CL type RDATA 600 IN NS servera servera IN A FIXME servera IN AAAA fc62:5265:6448:6174::a
