vps.ovh.net has no MX records.
Question and response
Question
dig vps.ovh.net. MX
Answer
The response has no answer records.
Authority
vps.ovh.net. 60 SOA dns109.ovh.net. tech.ovh.net. 2026022599 86400 3600 3600000 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0