Zone apex
Start of authority
Email
Serial
2026021601
Refresh
3h
Retry
1h
Expire
14d
Negative cache TTL
3h
Question and response
Question
dig mail.sktechno.com. SOA
Answer
The response has no answer records.
Authority
sktechno.com. 10800 SOA ns1.sktechno.com. info.sktechno.net. 2026021601 10800 3600 1209600 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0