0 issue "letsencrypt.org"
Question and response
Question
dig mail.altovalenet.com.br. CAA
Answer
mail.altovalenet.com.br. 3600 CAA 0 issue "letsencrypt.org"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0