example.com. 3600 IN SOA dns1.example.com. hostmaster.example.com. ( 2010111220 ; serial 21600 ; refresh (6 hours) 3600 ; retry (1 hour) 604800 ; expire (1 week) 86400 ; minimum (1 day) ) 3600 RRSIG SOA 13 2 3600 ( 20601231235959 20201008164859 49259 example.com. UH4IJhLwxWI9g2vycAuGAHm5XzsW5LKr6xeI aoaiMeb1pepw9vAWEUO1Byimg7FfhvYpt7+J IhYCvpBb6u3ucA== ) 3600 NS dns1.example.com. 3600 RRSIG NS 13 2 3600 ( 20601231235959 20201008164859 49259 example.com. ou6B0AgSUxs7//b+c+Gm3XjC83TpgGvRwj9d F48TEZCMRpdvtVNc1hDnNKa8oXA16TafbkqN Z0ekrEo2LlN+hw== ) 86400 NSEC dns1.example.com. NS SOA RRSIG NSEC DNSKEY 86400 RRSIG NSEC 13 2 86400 ( 20601231235959 20201008164859 49259 example.com. uCzqU8DU8ZMt3t/h0jwZjdVgSj33HhwtGwhE ZglZ0gUVDVLndP5Q+psqlz2jBmiXIN16s/+b di0crJ9LULq0NA== ) 3600 DNSKEY 256 3 13 ( qWpA6ejmc17FHZTN/YoYX4WdNN32LC2IlBmm n2Yoi16OQ1e2ztEusvQaSwzEMbN2pIzfTIlF YQQ1gzLQAhWIpg== ) ; ZSK; alg = ECDSAP256SHA256 ; key id = 49259 3600 DNSKEY 257 3 13 ( rHQi5BOkLnSsZh1v9saRZ38MkzYLL0oGbAK2 Dp86tH3lpDqPoR7LM98gyBLZgp81m0YHAYnf 2yK617XStIPw+A== ) ; KSK; alg = ECDSAP256SHA256 ; key id = 3753 3600 RRSIG DNSKEY 13 2 3600 ( 20601231235959 20201008164859 3753 example.com. 81C/yn0gxkwOMUWNZPszGow4UyDuDn1V4WQJ NXJfNiTvT6edQ0rQakhJPGgVyH4LIwWJV8Uk fOubCv7BBgu0wg== ) dns1.example.com. 3600 IN A 192.0.2.1 3600 RRSIG A 13 3 3600 ( 20601231235959 20201008164859 49259 example.com. x6z2ftS2deCBR9HJeIazQNrDdzw0lEE04UYp npUe2zkIx6aH7MvvgZIjcFTwPOVsI00u7gaU AzuxODSma50TXQ== ) 86400 NSEC example.com. A RRSIG NSEC ; different signer name in RRSIG 86400 RRSIG NSEC 13 3 86400 ( 20601231235959 20201008164859 49259 different.com. K/URrUmli54Noy0E3REXBo/g0LZ/8gneyVfa FrGXLB0kvQydPyceL+BFIoJP6d/Gs/0qkUjT vMQfvF0x3bFS3w== )