nexus.sudomemo.net has no NS records.
NS records for this zone are defined at sudomemo.net.
NS records for this zone are defined at sudomemo.net.
Question and response
Question
dig nexus.sudomemo.net. NS
Answer
The response has no answer records.
Authority
sudomemo.net. 1800 SOA bowen.ns.cloudflare.com. dns.cloudflare.com. 2398136538 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0