mail.lumurips.edu.do has no NS records.
NS records for this zone are defined at lumurips.edu.do.
NS records for this zone are defined at lumurips.edu.do.
Question and response
Question
dig mail.lumurips.edu.do. NS
Answer
The response has no answer records.
Authority
lumurips.edu.do. 86400 SOA ns8371.hostgator.com. root.gator4186.hostgator.com. 2026021501 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0