sv135.eq.fancs.com has no MX records.
Question and response
Question
dig sv135.eq.fancs.com. MX
Answer
The response has no answer records.
Authority
fancs.com. 600 SOA ns1.fancs.com. root.fancs.com. 2026022607 3600 600 6048000 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0