Zone apex
Start of authority
Email
Serial
2023112983
Refresh
1h
Retry
20m
Expire
1d
Negative cache TTL
5m
Question and response
Question
dig volcdns.com. SOA
Answer
volcdns.com. 300 SOA ns1.volcdns.com. dnsadmin.bytedance.com. 2023112983 3600 1200 86400 300
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0