Zone apex
Start of authority
Email
Serial
2025102400
Refresh
30m
Retry
15m
Expire
21d
Negative cache TTL
1h
Question and response
Question
dig mail05.sasender.net. SOA
Answer
The response has no answer records.
Authority
sasender.net. 3600 SOA a.portsdns.se. registry.ports.net. 2025102400 1800 900 1814400 3600
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0