Zone apex
Start of authority
Email
Serial
2026011801
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1d
Question and response
Question
dig dca.net. SOA
Answer
dca.net. 3600 SOA dns.dca.net. root.dca.net. 2026011801 10800 3600 604800 86400
Authority
dca.net. 3600 NS ns2.dca.net.
dca.net. 3600 NS ns1.dca.net.
Additional
ns1.dca.net. 600 A 207.245.84.201
ns2.dca.net. 600 A 207.245.82.2
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0