Question and response
Question
dig _spf.1und1.de. TXT
Answer
_spf.1und1.de. 300 TXT "v=spf1 a:moi.1and1.com a:moint.1and1.com a:mxint.1and1.com a:mbulk.1and1.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0