No ANY records found for mx1.swe.sonera.net.
Try swe.sonera.net instead?
id 38001, opcode QUERY, rcode NXDOMAIN, flags QR RD RA ;QUESTION mx1.swe.sonera.net. IN ANY ;ANSWER ;AUTHORITY sonera.net. 1800 IN SOA namesurfer.inet.fi. hostmaster.telia.fi. 2024102915 28800 7200 3456000 86400 ;ADDITIONAL
whatsmydns.net ANY Record Lookup tool lets you query DNS servers and get instant results.
Looking for easier to understand results? Use the Global DNS Checker tool.