_fe4d4cb6a03aca0b74fdaf35eabcdd50.storagefactory.io has no MX records.
Question and response
Question
dig 7731a5183a267320a824231725477d5a.ccd870476262d6f6eb63a9787a2d5b56.sectigo.com. MX
Answer
The response has no answer records.
Authority
sectigo.com. 3600 SOA ns1.as48447.net. hostmaster.comodoca.com. 2026012301 1800 1200 1814400 5400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0