proxy.zmail.irideos.it has no NS records.
NS records for this zone are defined at irideos.it.
NS records for this zone are defined at irideos.it.
Question and response
Question
dig proxy.zmail.irideos.it. NS
Answer
The response has no answer records.
Authority
irideos.it. 86400 SOA ns.kpnqwest.it. hostmaster.kpnqwest.it. 2026022001 86400 7200 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0