diff --git a/lib/domains/blacklist.txt b/lib/domains/blacklist.txt
index c19773c31a..c94e8cb2a4 100644
--- a/lib/domains/blacklist.txt
+++ b/lib/domains/blacklist.txt
@@ -101,4 +101,5 @@ mail.davistech.edu
 cloudlearn.tech
 bbc.edu.cn
 student.cccs.edu
-fountaingatesc.vic.edu.au
\ No newline at end of file
+fountaingatesc.vic.edu.au
+edu.tanta.edu.eg
\ No newline at end of file