alpmx.bankinfo.com has no MX records.
Question and response
Question
dig alpmx.bankinfo.com. MX
Answer
The response has no answer records.
Authority
bankinfo.com. 86400 SOA ns.bankinfo.com. hostadmin.accuity.com. 2025051501 3600 1800 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0