Question and response
Question
dig server.openit.es. TXT
Answer
server.openit.es. 86400 TXT "v=spf1 +a ip4:185.91.108.244 include:spf.mailjet.com include:_spf.google.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0