securemail.iis5.net has no NS records.
NS records for this zone are defined at iis5.net.
NS records for this zone are defined at iis5.net.
Question and response
Question
dig securemail.iis5.net. NS
Answer
The response has no answer records.
Authority
iis5.net. 3600 SOA ns.iis5.net. lovekt.hotmail.com. 161 54000 600 86400 3600
Additional
. 0 OPT ; payload 4000, xrcode 0, version 0, flags 0