diff --git a/lib/domains/mx/edu/uicui.txt b/lib/domains/mx/edu/uicui.txt
new file mode 100644
index 0000000000..a7de127619
--- /dev/null
+++ b/lib/domains/mx/edu/uicui.txt
@@ -0,0 +1 @@
+Universidad de Ixtlahuaca CUI
\ No newline at end of file