ipv4.sin03.ds.network has no MX records.
Question and response
Question
dig ipv4.sin03.ds.network. MX
Answer
The response has no answer records.
Authority
ipv4.sin03.ds.network. 300 SOA names1.ds.network. admin.dreamscapenetworks.com. 2026022306 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0