mail.vbiuras.lt has no MX records.
Question and response
Question
dig mail.vbiuras.lt. MX
Answer
The response has no answer records.
Authority
vbiuras.lt. 600 SOA ns1.data.lt. hostmaster.hostex.lt. 2021111801 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0