diff --git a/defaults/main.yml b/defaults/main.yml
index 6e6714d..eb318f3 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -15,4 +15,8 @@ dnsmasq_host_aliases: []
 dnsmasq_client_filename: "{{ inventory_hostname }}"
 dnsmasq_client_hostname: "{{ inventory_hostname }} {{ inventory_hostname_short }}"
 
+# Groupe ansible pour l'enregistrement automatique
+dnsmasq_ansible_group: zone_gaia
+
+# Enregistrement spécifiques
 dnsmasq_specifics: []
diff --git a/meta/main.yml b/meta/main.yml
index b2f4afc..29fb6a3 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -12,5 +12,4 @@ galaxy_info:
       versions:
         - all
 
-dependencies:
-  - role: nftables
+dependencies: []
diff --git a/tasks/client.yml b/tasks/client.yml
index b9d1620..8905487 100644
--- a/tasks/client.yml
+++ b/tasks/client.yml
@@ -1,13 +1,13 @@
 ---
 # tasks file for security
 
-- name: Déployer le fichier lié à l'hôte
+- name: Déploiement des enregistrement via ansible
   ansible.builtin.template:
     owner: dnsmasq
     group: root
     mode: u=rw,g=r,o=r
-    src: "{{ role_path }}/templates/host.conf.j2"
-    dest: /srv/dnsmasq/{{ dnsmasq_client_filename }}.conf
+    src: "{{ role_path }}/templates/auto.conf.j2"
+    dest: /srv/dnsmasq/auto_{{ dnsmasq_ansible_group }}.conf
   when: dnsmasq_hosts | length > 0
   become: true
   delegate_to: "{{ dnsserver }}"
@@ -15,16 +15,3 @@
   loop_control:
     loop_var: dnsserver
   notify: Recharger dnsmasq.service sur les serveurs
-
-- name: Supprimer le fichier lié à l'hôte
-  ansible.builtin.file:
-    path: /srv/dnsmasq/{{ dnsmasq_client_filename }}.conf
-    state: absent
-  when: dnsmasq_hosts | length > 0
-  tags: [destruction, never]
-  become: true
-  delegate_to: "{{ dnsserver }}"
-  loop: "{{ dnsmasq_hosts }}"
-  loop_control:
-    loop_var: dnsserver
-  notify: Recharger dnsmasq.service sur les serveurs
diff --git a/templates/auto.conf.j2 b/templates/auto.conf.j2
new file mode 100644
index 0000000..ec882c4
--- /dev/null
+++ b/templates/auto.conf.j2
@@ -0,0 +1,17 @@
+# {{ ansible_managed }}
+
+{% for host in groups[dnsmasq_ansible_group] %}
+{%- set ipv4 = hostvars[host]['ansible_host'] %}
+{%- set ipv6_suffix = hostvars[host]['ansible_host'] | split('.') | last %}
+{%- set aliases = [host] + hostvars[host].get('dnsmasq_host_aliases', []) %}
+
+# {{ host }}
+{{ ipv4 }} {{ aliases | join(' ') }}
+{% if (ipv6_suffix | int) < 10 %}
+2a01:e0a:ee5:8b0::d00{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% elif (ipv6_suffix | int) < 100 %}
+2a01:e0a:ee5:8b0::d0{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% else %}
+2a01:e0a:ee5:8b0::d{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% endif %}
+{% endfor %}
diff --git a/templates/specific.conf.j2 b/templates/specific.conf.j2
index d3157f9..f78dffa 100644
--- a/templates/specific.conf.j2
+++ b/templates/specific.conf.j2
@@ -1,6 +1,17 @@
 # {{ ansible_managed }}
 
-{% for ip in item.ips %}
-{% set aliases = item.get('aliases', []) %}
-{{ ip }}  {{ ([item.hostname] + aliases) | join(' ') }}
+{% for host in groups['zone_gaia'] %}
+{%- set ipv4 = hostvars[host]['ansible_host'] %}
+{%- set ipv6_suffix = hostvars[host]['ansible_host'] | split('.') | last %}
+{%- set aliases = [host] + hostvars[host].get('dnsmasq_host_aliases', []) %}
+
+# {{ host }}
+{{ ipv4 }} {{ aliases | join(' ') }}
+{% if (ipv6_suffix | int) < 10 %}
+2a01:e0a:ee5:8b0::d00{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% elif (ipv6_suffix | int) < 100 %}
+2a01:e0a:ee5:8b0::d0{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% else %}
+2a01:e0a:ee5:8b0::d{{ ipv6_suffix }} {{ aliases | join(' ') }}
+{% endif %}
 {% endfor %}
diff --git a/templates/specific.conf.j2.disabled b/templates/specific.conf.j2.disabled
new file mode 100644
index 0000000..566828f
--- /dev/null
+++ b/templates/specific.conf.j2.disabled
@@ -0,0 +1,7 @@
+# {{ ansible_managed }}
+
+{% for host in group['zone_gaia'] %}
+# {{ inventory_hostname }}
+192.168.84.{{ proxmox_host_id }} {{ inventory_hostname }} {{ inventory_hostname_short }} {{ dnsmasq_host_aliases | join(' ') }}
+2a01:cb00:131:f100::d0{{ proxmox_host_id }} {{ inventory_hostname }} {{ inventory_hostname_short }} {{ dnsmasq_host_aliases | join(' ') }}
+{% endfor %}