_spf1.bocigroup.com has no MX records.
Question and response
Question
dig _spf1.bocigroup.com. MX
Answer
The response has no answer records.
Authority
bocigroup.com. 900 SOA ns15.imsbiz.com. dnsadmin.imsbiz.com. 2025120401 10800 3600 604800 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0