ALL A AAAA CAA CNAME MX NS PTR SOA SRV TXT ANY

No ANY records found for ns3.switch.ch.

Try switch.ch instead?

id 63103, opcode QUERY, rcode NOTIMP, flags QR RD RA
;QUESTION
ns3.switch.ch. IN ANY
;ANSWER
;AUTHORITY
;ADDITIONAL

ANY Record Lookup

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.