Zone apex
Start of authority
Email
Serial
2026010252
Refresh
3h
Retry
1h
Expire
14d
Negative cache TTL
10h 40m
Question and response
Question
dig mx4.casjay.nl. SOA
Answer
The response has no answer records.
Authority
casjay.nl. 38400 SOA dns.casjay.nl. dns-admin.casjay.nl. 2026010252 10800 3600 1209600 38400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0