Zone apex
Start of authority
Email
Serial
2022113002
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig _spf.vcn.com. SOA
Answer
_spf.vcn.com. 3600 SOA ns1.vcn.com. root.vcn.com. 2022113002 10800 3600 604800 3600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1432, xrcode 0, version 0, flags 0