plesk.scinet.uz has no TXT records.
Question and response
Question
dig plesk.scinet.uz. TXT
Answer
The response has no answer records.
Authority
plesk.scinet.uz. 10800 SOA ns01.uzsci.net. webmaster.uzsci.net. 1541670505 10800 3600 604800 10800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0