Question and response
Question
dig _spf.onestudio.mx. TXT
Answer
_spf.onestudio.mx. 3600 TXT "v=spf1 ip4:200.79.181.64/27 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0