Question and response
Question
dig spf1.myworkday.com. TXT
Answer
spf1.myworkday.com. 600 TXT "v=spf1 ip4:209.177.160.0/20 ip4:37.0.0.0/21 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0