mailfilter03.ezorg.nl has no NS records.
NS records for this zone are defined at ezorg.nl.
NS records for this zone are defined at ezorg.nl.
Question and response
Question
dig mailfilter03.ezorg.nl. NS
Answer
The response has no answer records.
Authority
ezorg.nl. 3600 SOA ns01.ezorg.nl. helpdesk.ezorg.nl. 2026035336 14400 3600 1209600 3600
Additional
. 0 OPT ; payload 1400, xrcode 0, version 0, flags 0