Question and response
Question
dig metronet.cz. TXT
Answer
metronet.cz. 360 TXT "v=spf1 mx ip4:78.110.208.134 ip4:78.110.208.7 ip4:78.110.208.13 ip4:78.110.208.10 ip4:213.168.176.2 ip4:213.168.188.111 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0