diff --git a/group_vars/all.yaml b/group_vars/all.yaml
index cf95a4d..2f2e8fb 100644
--- a/group_vars/all.yaml
+++ b/group_vars/all.yaml
@@ -17,7 +17,7 @@ async_icinga_static_services:
     - { "name" : "backup_ths_server",       "timeout" : "30d", "token" : "HISTORY_PURGED_SECRET" }
     - { "name" : "backup_ths_storrage_box", "timeout" : "30d", "token" : "HISTORY_PURGED_SECRET" }
     - { "name" : "backup_kathi_laptop",     "timeout" : "30d", "token" : "HISTORY_PURGED_SECRET" }
-    - { "name" : "mail_atlantishq",         "timeout" : "30d", "token" : "HISTORY_PURGED_SECRET" }
+    - { "name" : "mail_atlantishq",         "timeout" : "1h",  "token" : "HISTORY_PURGED_SECRET" }
 
 keycloak_admin_password: HISTORY_PURGED_SECRET
 keycloak_postgres_password: HISTORY_PURGED_SECRET
diff --git a/roles/monitoring-master/files/services_async.conf b/roles/monitoring-master/files/services_async.conf
index 6f5a059..5a430e8 100644
--- a/roles/monitoring-master/files/services_async.conf
+++ b/roles/monitoring-master/files/services_async.conf
@@ -162,3 +162,12 @@ apply Service "ths_auftragsdatenbank" {
     vars.service_name = "ths_auftragsdatenbank"
     assign where host.name == "THS"
 }
+
+apply Service "mail_atlantishq" {
+    import "generic-service"
+    check_command = "gateway"
+    vars.protocol = "https"
+    vars.host = "async-icinga.atlantishq.de"
+    vars.service_name = "mail_atlantishq"
+    assign where host.name == "async_icinga"
+}