mail-03.missingsecond.com has no NS records.
NS records for this zone are defined at missingsecond.com.
NS records for this zone are defined at missingsecond.com.
Question and response
Question
dig mail-03.missingsecond.com. NS
Answer
The response has no answer records.
Authority
missingsecond.com. 3600 SOA ns1.host-h.net. postmaster.missingsecond.com. 20260316 86400 1800 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0