mail2.rdcint.ca has no NS records.
NS records for this zone are defined at rdcint.ca.
NS records for this zone are defined at rdcint.ca.
Question and response
Question
dig mail2.rdcint.ca. NS
Answer
The response has no answer records.
Authority
rdcint.ca. 600 SOA dns1.datacentres.rogers.com. support.datacentres.rogers.com. 2025071535 10800 3600 604800 1200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0