Question and response
Question
dig __spf_opensrs.reg.ru. TXT
Answer
__spf_opensrs.reg.ru. 86400 TXT "v=spf1 +ip4:64.99.180.0/24 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0