mail.sissymeet.com has no NS records.
NS records for this zone are defined at sissymeet.com.
NS records for this zone are defined at sissymeet.com.
Question and response
Question
dig mail.sissymeet.com. NS
Answer
The response has no answer records.
Authority
sissymeet.com. 3600 SOA ns1.sissymeet.com. dnsadmin.sissymeet.com. 2025091626 3600 1800 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0