ols01.totaal.net has no NS records.
NS records for this zone are defined at totaal.net.
NS records for this zone are defined at totaal.net.
Question and response
Question
dig ols01.totaal.net. NS
Answer
The response has no answer records.
Authority
totaal.net. 600 SOA ns.totaal.net. postmaster.totaalnet.nl. 2026032400 28800 7200 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0