web21.majordomo.ru has no NS records.
NS records for this zone are defined at majordomo.ru.
NS records for this zone are defined at majordomo.ru.
Question and response
Question
dig web21.majordomo.ru. NS
Answer
The response has no answer records.
Authority
majordomo.ru. 3600 SOA ns.majordomo.ru. support.majordomo.ru. 2026021600 10800 3600 432000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0