diff --git a/Config Domain Name and port use.txt b/Config Domain Name and port use.txt
new file mode 100644
index 0000000..d9b5189
--- /dev/null
+++ b/Config Domain Name and port use.txt	
@@ -0,0 +1,9 @@
+Gitea		: git.c2a-systeme.fr		-> 8000, 2200
+Gitlab		: gitlab.c2a-systeme.fr		-> 8001, 2201
+Jenkins		: jenkins.c2a-systeme.fr	-> 8002
+Portainer	: portainer.c2a-systeme.fr	-> 8003
+API Prod	: api.c2a-systeme.fr		-> 8004
+API Dev		: dev.api.c2a-systeme.fr	-> 8005
+MongoDB		: XXX				-> 27017
+Web Platform	: www.c2a-systeme.fr		-> Nginx
+Web App Constat	: reports.c2a-systeme.fr	-> Nginx