diff --git a/nodes/rx300.py b/nodes/rx300.py
index 474f74b..0c58c4b 100644
--- a/nodes/rx300.py
+++ b/nodes/rx300.py
@@ -456,19 +456,15 @@ nodes['rx300'] = {
         'rspamd': {
             'ignore_spam_check_for_ips': {
                 # entropia
-                ## hetzner (legacy)
-                '188.40.158.213',
-                '188.40.158.214',
-                '188.40.158.218',
-                '2a01:4f8:221:2f83:2130::2',
-                '2a01:4f8:221:2f83:2140::2',
-                '2a01:4f8:221:2f83:2180::2',
-                # yolocolo
                 '45.140.180.32/27', # Entropia e. V.
                 '45.140.180.112/28', # MicroPOC
                 '2a0e:c5c0:0:201::/64', # Entropia e. V.
                 '2a0e:c5c0:0:307::/64', # MicroPOC
 
+                # c3kl
+                '116.202.19.236',
+                '2a01:4f8:1c17:cc52::/64',
+
                 # ccc
                 '212.12.55.65',
                 '212.12.55.67',