leo.stresovice.net has no NS records.
NS records for this zone are defined at stresovice.net.
NS records for this zone are defined at stresovice.net.
Question and response
Question
dig mail.mithrandir.cz. NS
Answer
The response has no answer records.
Authority
mithrandir.cz. 3600 SOA ns.spoje.net. tech.spoje.net. 1774029614 3600 600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0