Question and response
Question
dig spf-na.exlibrisgroup.com. TXT
Answer
spf-na.exlibrisgroup.com. 14400 TXT "v=spf1 ip4:64.74.237.230/31 ip4:216.147.212.20/30 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0