diff --git a/lib/domains/kr/go/pen/o365.txt b/lib/domains/kr/go/pen/o365.txt
new file mode 100644
index 0000000000..58852bc8d2
--- /dev/null
+++ b/lib/domains/kr/go/pen/o365.txt
@@ -0,0 +1 @@
+부산광역시교육청
\ No newline at end of file