Mail.mx3a-0003bb01.jerkface.net has no NS records.
NS records for this zone are defined at jerkface.net.
NS records for this zone are defined at jerkface.net.
Question and response
Question
dig Mail.mx3a-0003bb01.jerkface.net. NS
Answer
The response has no answer records.
Authority
jerkface.net. 3600 SOA ns1.afraid.org. dnsadmin.afraid.org. 2603170004 86400 7200 2419200 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0