SPF – vewy vewy special!

This code:

DOMAIN="XXX-XXXX.de"; AUTHORITATIVEDNS=$( dig SOA +noall +answer "${DOMAIN}" | awk '{print $5}' ); echo "$( dig -t TXT +noall +answer @"${AUTHORITATIVEDNS::-1}" "${DOMAIN}" | grep "v=spf1" | cut -d'"' -f2 )";

has just returned that:

v=spf1 ptr +all

I don’t know what to say.