Zone apex
Start of authority
Email
Serial
2026031803
Refresh
1h
Retry
15m
Expire
1d
Negative cache TTL
30m
Question and response
Question
dig mail231.mkt.commercial.hkt.com. SOA
Answer
The response has no answer records.
Authority
hkt.com. 1800 SOA ns3.hkt.com. dnsadmin.imsbiz.com. 2026031803 3600 900 86400 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0