Question and response
Question
dig iol.cz. TXT
Answer
iol.cz. 10800 TXT "v=spf1 ip4:194.228.2.86 ip4:194.228.2.87 ip4:194.228.2.91 ip4:194.228.2.92 ip4:194.228.41.112 ip4:160.218.161.71 ip4:160.218.161.72 ip4:160.218.161.73 ip4:160.218.11.33 ip4:160.218.11.38 ip4:160.218.11.39 a:aa.iol.cz -all"
Authority
iol.cz. 10800 NS ns2.tel.cz.
iol.cz. 10800 NS dns.iol.cz.
Additional
dns.iol.cz. 10800 A 194.228.2.61
dns.iol.cz. 10800 AAAA 2a00:1028:100:102:0:0:0:61
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0