mail.triada-market.com has no MX records.
Question and response
Question
dig mail.triada-market.com. MX
Answer
The response has no answer records.
Authority
triada-market.com. 3600 SOA ns.datalink.bg. admin.datalink.bg. 112 900 600 86400 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0