mx3.zohocloud.ca has no MX records.
Question and response
Question
dig mx3.zohocloud.ca. MX
Answer
The response has no answer records.
Authority
zohocloud.ca. 600 SOA ns1.zohocorp.com. dnsadmin.vtitan.com. 2026022301 7200 1800 1209600 1800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0