10.static-unalloc.emailarray.com has no NS records.
NS records for this zone are defined at emailarray.com.
NS records for this zone are defined at emailarray.com.
Question and response
Question
dig 10.static-unalloc.emailarray.com. NS
Answer
The response has no answer records.
Authority
emailarray.com. 60 SOA ns1.emailarray.com. postmaster.emailarray.com. 2026022602 60 3000 9999999 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0