Question and response
Question
dig spf.ews.kpnxchange.com. TXT
Answer
spf.ews.kpnxchange.com. 300 TXT "v=spf1 ip4:195.121.94.160/27 ?all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0