Question and response
Question
dig _v6nets.nic.cz. TXT
Answer
_v6nets.nic.cz. 1800 TXT "v=spf1 ip6:2001:1488::/29 ip6:2001:1ab0:7e1e:d150::8:0/112 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0