mail.teliahybridcloud.com has no MX records.
Question and response
Question
dig mail.teliahybridcloud.com. MX
Answer
The response has no answer records.
Authority
teliahybridcloud.com. 300 SOA ns.elion.ee. hostmaster.telia.ee. 2026021802 3600 900 86400 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0