diff --git a/lib/domains/stoplist.txt b/lib/domains/stoplist.txt
index 5e6456a642..49030f090d 100644
--- a/lib/domains/stoplist.txt
+++ b/lib/domains/stoplist.txt
@@ -1525,4 +1525,5 @@ libertadores.edu.co
 deped.gov.ph
 alumni.virginia.edu
 manukaumail.com
-byu.net
\ No newline at end of file
+byu.net
+frsf.utn.edu.ar
\ No newline at end of file