Zone apex
Start of authority
Email
Serial
2026022512
Refresh
30m
Retry
10m
Expire
14d
Negative cache TTL
10m
Question and response
Question
dig amsterdam. SOA
Answer
amsterdam. 1800 SOA ns1.dns.amsterdam. dns.sidn.nl. 2026022512 1800 600 1209600 600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0