Question and response
Question
dig LONG-EDU.RU. TXT
Answer
LONG-EDU.RU. 3600 TXT "v=spf1 a ptr ip4:193.169.173.57 include:_spf.yandex.ru include:_spf.unisender.com ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0