diff --git a/domains/ffhb_11s.conf b/domains/ffhb_11s.conf
index 6fc546d..5bd60bb 100644
--- a/domains/ffhb_11s.conf
+++ b/domains/ffhb_11s.conf
@@ -99,7 +99,9 @@
 		switch_time = 1653210000, -- Sun May 22 11:00:00 2022 CEST (this is just for testing)
 		connection_check_targets = {
 			'2001:4860:4860::8888',
-			'2001:4860:4860::8844',
+			'2a06:8782:ff00::f7', -- vpn01
+			'2a06:8782:ff02::e4', -- vpn02
+			'2a06:8782:ff02::e8', -- vpn07
 		},
 	},
 }