Question and response
Question
dig onlinespamfilter.com. TXT
Answer
onlinespamfilter.com. 3600 TXT "v=spf1 include:_spf.onlinespamfilter.nl include:spf.protection.outlook.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0