mx01.infomaniak.com has no TXT records.
Question and response
Question
dig mx01.infomaniak.com. TXT
Answer
The response has no answer records.
Authority
infomaniak.com. 60 SOA ns1.infomaniak.ch. hostmaster.infomaniak.ch. 2026030390 900 900 604800 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0