Question and response
Question
dig _netv4.ketnet.cz. TXT
Answer
_netv4.ketnet.cz. 300 TXT "v=spf1 ip4:88.146.170.21 ip4:88.146.170.31 ip4:88.146.170.41 ip4:46.167.204.194 ip4:185.115.181.221 ip4:185.115.181.215 ip4:185.115.181.227 ip4:185.115.181.233 ip4:185.115.181.22 ip4:62.240.171.1 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0