wifiadmin.globcom.net has no MX records.
Question and response
Question
dig wifiadmin.globcom.net. MX
Answer
The response has no answer records.
Authority
globcom.net. 7200 SOA dns1.globcom.net. admin.globcom.net. 202201122 28800 7200 86400 86400
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0