filtervipac02.rightnowtech.com has no NS records.
NS records for this zone are defined at rightnowtech.com.
NS records for this zone are defined at rightnowtech.com.
Question and response
Question
dig filtervipac02.rightnowtech.com. NS
Answer
The response has no answer records.
Authority
rightnowtech.com. 900 SOA dnsmasterac01.rightnowtech.com. root.rightnowtech.com. 1769019747 600 180 1209600 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0