Question and response
Question
dig _snetblocks100.masterhost.ru. TXT
Answer
_snetblocks100.masterhost.ru. 900 TXT "v=spf1 ip4:90.156.222.0/24 ip4:87.242.71.35 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0