Question and response
Question
dig _spf1main.upc.edu. TXT
Answer
_spf1main.upc.edu. 3600 TXT "v=spf1 ip4:147.83.194.63 ip4:147.83.194.64 ip4:147.83.2.50 ip4:147.83.2.51 ip4:147.83.2.77 include:_spf.google.com ?all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0