Question and response
Question
dig imcsas.com.co. TXT
Answer
imcsas.com.co. 3600 TXT "v=spf1 ip4:190.8.176.49 ip4:190.8.176.137 include:_spf.colhost.com include:md02.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0