ns2.wfsaas.com has no NS records.
NS records for this zone are defined at wfsaas.com.
NS records for this zone are defined at wfsaas.com.
Question and response
Question
dig ns2.wfsaas.com. NS
Answer
The response has no answer records.
Authority
wfsaas.com. 180 SOA ns0.wfsaas.com. noc.workforcesoftware.com. 2008010398 43200 3600 1209600 180
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0