mx02.cbsolt.net has no TXT records.
Question and response
Question
dig mx02.cbsolt.net. TXT
Answer
The response has no answer records.
Authority
cbsolt.net. 300 SOA dns200.anycast.me. tech.ovh.net. 2026021100 86400 3600 3600000 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0