https://xkcd.com/1361/
Question and response
Question
dig dns.google. TXT
Answer
dns.google. 300 TXT "v=spf1 -all"
dns.google. 300 TXT "https://xkcd.com/1361/"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0