Question and response
Question
dig www70.thsoft.cz. NS
Answer
www70.thsoft.cz. 5 CNAME www3.thsoft.cz.
Authority
thsoft.cz. 3971 SOA ns.thsoft.cz. admin.thsoft.cz. 2005071226 28800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0