Question and response
Question
dig _spf-ipv6.ttk.ru. TXT
Answer
_spf-ipv6.ttk.ru. 3600 TXT "v=spf1 ip6:2a00:1e48:99:5:8000::202 ip6:2a00:1e48:99:5:8000::203 ~all"
Authority
ttk.ru. 3600 NS ns.transtelecom.net.
ttk.ru. 3600 NS dns-prim.transtk.ru.
ttk.ru. 3600 NS dns-sec.transtk.ru.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0