Zone apex
Start of authority
Email
Serial
2019074720
Refresh
59m 22s
Retry
30m
Expire
21d
Negative cache TTL
5m
Question and response
Question
dig _spf-dc55.sapsf.eu. SOA
Answer
The response has no answer records.
Authority
sapsf.eu. 300 SOA ns1.sap.net. dns.sap-ag.de. 2019074720 3562 1800 1814400 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0