mxsec.euro-web.fr has no NS records.
NS records for this zone are defined at euro-web.fr.
NS records for this zone are defined at euro-web.fr.
Question and response
Question
dig mxsec.euro-web.fr. NS
Answer
The response has no answer records.
Authority
euro-web.fr. 3600 SOA srv4.netavous.net. postmaster.euro-web.fr. 2017061489 3600 3600 604800 3600
Additional
The response has no additional records.