ptr.infos.mairie-lyon.fr has no NS records.
NS records for this zone are defined at mairie-lyon.fr.
NS records for this zone are defined at mairie-lyon.fr.
Question and response
Question
dig ptr.infos.mairie-lyon.fr. NS
Answer
The response has no answer records.
Authority
mairie-lyon.fr. 300 SOA nsa.perf1.fr. technical.nameshield.net. 2026031901 28800 7200 604800 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0