_s2.momentumtelecom.com has no NS records.
NS records for this zone are defined at momentumtelecom.com.
NS records for this zone are defined at momentumtelecom.com.
Question and response
Question
dig _s2.momentumtelecom.com. NS
Answer
The response has no answer records.
Authority
momentumtelecom.com. 3600 SOA ns01.momentumtelecom.com. sysops.momentumtelecom.com. 2026030604 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0