42-200-41-231.static.imsbiz.com has no MX records.
Question and response
Question
dig 42-200-41-231.static.imsbiz.com. MX
Answer
The response has no answer records.
Authority
static.imsbiz.com. 1800 SOA ns5.imsbiz.com. dnsadmin.imsbiz.com. 2023040401 1800 900 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0