poczta-node02.grupazpr.pl has no TXT records.
Question and response
Question
dig poczta-node02.grupazpr.pl. TXT
Answer
The response has no answer records.
Authority
grupazpr.pl. 1800 SOA alina.ns.cloudflare.com. dns.cloudflare.com. 2398282444 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0