3vjufedet99pfoc5.myfritz.net has no NS records.
NS records for this zone are defined at myfritz.net.
NS records for this zone are defined at myfritz.net.
Question and response
Question
dig 3vjufedet99pfoc5.myfritz.net. NS
Answer
The response has no answer records.
Authority
myfritz.net. 1 SOA ns2.myfritz.net. admin.avm.de. 3509071941 20 20 86400 1
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0