Zone apex
Start of authority
Email
Serial
2026022001
Refresh
8h
Retry
1h
Expire
8d
Negative cache TTL
1h
Question and response
Question
dig free.org. SOA
Answer
free.org. 28800 SOA ns0.free.org. hostmaster.free.org. 2026022001 28800 3600 691200 3600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0