exchange.bizzflex.nl has no NS records.
NS records for this zone are defined at bizzflex.nl.
NS records for this zone are defined at bizzflex.nl.
Question and response
Question
dig exchange.bizzflex.nl. NS
Answer
The response has no answer records.
Authority
bizzflex.nl. 600 SOA ns1.raffel.net. support.raffel.nl. 2020031909 1200 3600 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0