mx.hitouchpc.com has no NS records.
NS records for this zone are defined at hitouchpc.com.
NS records for this zone are defined at hitouchpc.com.
Question and response
Question
dig mx.hitouchpc.com. NS
Answer
The response has no answer records.
Authority
hitouchpc.com. 3600 SOA dns.hitouchpc.com. hostmaster.hitouchpc.com. 1241422932 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0