Zone apex
Start of authority
Email
Serial
2026021301
Refresh
12h
Retry
1h
Expire
7d
Negative cache TTL
12h
Question and response
Question
dig ktcloud.com. SOA
Answer
ktcloud.com. 43200 SOA ns.kornet.net. domain.ns.kornet.net. 2026021301 43200 3600 604800 43200
Authority
ktcloud.com. 43200 NS ns2.kornet.net.
ktcloud.com. 43200 NS ns.kornet.net.
Additional
ns.kornet.net. 43200 A 211.216.50.150
ns2.kornet.net. 43200 A 211.216.50.160
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0