diff --git a/lib/domains/kr/ac/ocu/mail.txt b/lib/domains/kr/ac/ocu/mail.txt
new file mode 100644
index 0000000000..c8769138e6
--- /dev/null
+++ b/lib/domains/kr/ac/ocu/mail.txt
@@ -0,0 +1,2 @@
+한국열린사이버대학교
+Open Cyber University of Korea
\ No newline at end of file