pcb4.cammew.com has no NS records.
NS records for this zone are defined at cammew.com.
NS records for this zone are defined at cammew.com.
Question and response
Question
dig pcb4.cammew.com. NS
Answer
The response has no answer records.
Authority
cammew.com. 1200 SOA ns1.dnsexit.com. admin.netdorm.com. 2000060701 86000 180000 1814400 1200
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0