mail1211.member.gay.com has no NS records.
NS records for this zone are defined at gay.com.
NS records for this zone are defined at gay.com.
Question and response
Question
dig mail1211.member.gay.com. NS
Answer
The response has no answer records.
Authority
gay.com. 1800 SOA amanda.ns.cloudflare.com. dns.cloudflare.com. 2395564919 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0