diff --git a/nodes/netcup.mails.py b/nodes/netcup.mails.py
index 70c5351..ba4c645 100644
--- a/nodes/netcup.mails.py
+++ b/nodes/netcup.mails.py
@@ -53,6 +53,7 @@
                 'lonercrew.io',
                 'left4.me',
                 'elimu-kwanza.de',
+                'cronekorkn.de',
             },
         },
         'dns': {
@@ -179,6 +180,13 @@
                     },
                     'internal_dns': False,
                 },
+                'cronekorkn.de': {
+                    'content': 'nginx/redirect.conf',
+                    'context': {
+                        'target': 'https://cloud.sublimity.de/',
+                    },
+                    'internal_dns': False,
+                },
             },
         },
         'nginx-rtmps': {