Zone apex
Start of authority
Email
Serial
2026021800
Refresh
8h
Retry
2h
Expire
40d
Negative cache TTL
1h
Question and response
Question
dig fikonsmtp01.rrsteel.net. SOA
Answer
The response has no answer records.
Authority
rrsteel.net. 3600 SOA a.portsdns.se. registry.ports.net. 2026021800 28800 7200 3456000 3600
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0