ns3.dns-b.eu has no MX records.
Question and response
Question
dig ns3.dns-b.eu. MX
Answer
The response has no answer records.
Authority
dns-b.eu. 86400 SOA ns1.dns-b.eu. hostmaster.dns-b.eu. 2025092901 14400 3600 604800 86400
Additional
The response has no additional records.