mta.rapidcompute.com has no NS records.
NS records for this zone are defined at rapidcompute.com.
NS records for this zone are defined at rapidcompute.com.
Question and response
Question
dig mta.rapidcompute.com. NS
Answer
The response has no answer records.
Authority
rapidcompute.com. 1800 SOA christian.ns.cloudflare.com. dns.cloudflare.com. 2396296772 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0