diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index c0c50897b5..50453d317f 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -1818,4 +1818,5 @@ alumno.ujat.mx
 wesleyan.edu.ph
 students.trinitydc.edu
 g.tu.ac.kr
-o365.tu.ac.kr
\ No newline at end of file
+o365.tu.ac.kr
+est.unibe.edu.do
\ No newline at end of file