diff --git a/hosts/karlsruhe2 b/hosts/karlsruhe2
new file mode 100644
index 0000000..59500a6
--- /dev/null
+++ b/hosts/karlsruhe2
@@ -0,0 +1,15 @@
+Address = albufer1.ffka.net
+
+-----BEGIN RSA PUBLIC KEY-----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==
+-----END RSA PUBLIC KEY-----