mail.superhosting.bg has no NS records.
NS records for this zone are defined at superhosting.bg.
NS records for this zone are defined at superhosting.bg.
Question and response
Question
dig mail.superhosting.bg. NS
Answer
The response has no answer records.
Authority
superhosting.bg. 900 SOA pns1.superhosting.bg. hostmaster.superhosting.bg. 2026030406 3600 600 2419200 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0