mail2.easycash.de has no NS records.
NS records for this zone are defined at easycash.de.
NS records for this zone are defined at easycash.de.
Question and response
Question
dig mail2.easycash.de. NS
Answer
The response has no answer records.
Authority
easycash.de. 300 SOA ns-cloud-b1.googledomains.com. cloud-dns-hostmaster.google.com. 1 21600 3600 259200 300
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0