Question and response
Question
dig smtp-backup2-2.portunity.de. TXT
Answer
smtp-backup2-2.portunity.de. 60 TXT "v=spf1 a:smtp-backup2-2.portunity.de"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0