mini.2539242.xyz has no NS records.
NS records for this zone are defined at 2539242.xyz.
NS records for this zone are defined at 2539242.xyz.
Question and response
Question
dig mini.2539242.xyz. NS
Answer
The response has no answer records.
Authority
2539242.xyz. 1800 SOA curitiba.ns.porkbun.com. dns.cloudflare.com. 2399598351 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0