ns.dnepro.net has no TXT records.
Question and response
Question
dig ns.dnepro.net. TXT
Answer
The response has no answer records.
Authority
dnepro.net. 1800 SOA ns.dnepro.net. root.dnepro.net. 2016062736 36000 300 60480 8640
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0