russe.americanhapkidofederation.com has no NS records.
NS records for this zone are defined at americanhapkidofederation.com.
NS records for this zone are defined at americanhapkidofederation.com.
Question and response
Question
dig russe.americanhapkidofederation.com. NS
Answer
The response has no answer records.
Authority
americanhapkidofederation.com. 3601 SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. 1773061883 43200 3600 604800 3601
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0