dnsproxy2.fm.nic.ru has no TXT records.
Question and response
Question
dig dnsproxy2.fm.nic.ru. TXT
Answer
The response has no answer records.
Authority
nic.ru. 300 SOA ns5.nic.ru. noc-dns.nic.ru. 650335419 14400 3600 2592000 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0