smtp1.webankieta.pl has no NS records.
NS records for this zone are defined at webankieta.pl.
NS records for this zone are defined at webankieta.pl.
Question and response
Question
dig smtp1.webankieta.pl. NS
Answer
The response has no answer records.
Authority
webankieta.pl. 1800 SOA amit.ns.cloudflare.com. dns.cloudflare.com. 2398723208 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0