bjmx02.xmail.ntesmail.com has no MX records.
Question and response
Question
dig bjmx02.xmail.ntesmail.com. MX
Answer
The response has no answer records.
Authority
xmail.ntesmail.com. 600 SOA ns-split3.netease.com. admin.nease.net. 20234602 600 300 3600 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0