v50.v5ed9ac7d.euw1.send.eu.mailgun.net has no NS records.
NS records for this zone are defined at v5ed9ac7d.euw1.send.eu.mailgun.net.
NS records for this zone are defined at v5ed9ac7d.euw1.send.eu.mailgun.net.
Question and response
Question
dig v50.v5ed9ac7d.euw1.send.eu.mailgun.net. NS
Answer
The response has no answer records.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0