Zone apex
Start of authority
Email
Serial
2026021900
Refresh
1d
Retry
3h
Expire
41d 16h
Negative cache TTL
1h
Question and response
Question
dig spf.mx-rec.de. SOA
Answer
The response has no answer records.
Authority
mx-rec.de. 3600 SOA hydrogen.ns.hetzner.com. dns.hetzner.com. 2026021900 86400 10800 3600000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0