Zone apex
Start of authority
Email
vdconline@tld
Serial
2025062979
Refresh
8h 5s
Retry
2h
Expire
14d
Negative cache TTL
1d
Question and response
Question
dig vdconline.vn. SOA
Answer
vdconline.vn. 86400 SOA ns1.vdconline.vn. vdconline.tld. 2025062979 28805 7200 1209600 86400
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0