ns5.brdrive.net has no MX records.
Question and response
Question
dig ns5.brdrive.net. MX
Answer
The response has no answer records.
Authority
ns5.brdrive.net. 900 SOA ns4.brdrive.net. suporte.brdrive.net. 2024062001 3600 900 604800 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0