Zone apex
Start of authority
Email
Serial
2026746651
Refresh
7h 26m 40s
Retry
2h
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig spfb.server-he.de. SOA
Answer
The response has no answer records.
Authority
server-he.de. 3600 SOA cns3.secureserver.net. dns.jomax.net. 2026746651 26800 7200 604800 3600
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0