Question and response
Question
dig spf.comendosystems.com. TXT
Answer
spf.comendosystems.com. 600 TXT "v=spf1 include:oa.spf.comendosystems.com include:ob.spf.comendosystems.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0