auth02.sam.ic has no NS records.
NS records for this zone are defined at ic..
NS records for this zone are defined at ic..
Question and response
Question
dig auth02.sam.ic. NS
Answer
The response has no answer records.
Authority
. 86400 SOA a.root-servers.net. nstld.verisign-grs.com. 2026031901 1800 900 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0