diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index caeef2885..7a3c8ba4a 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -104,8 +104,9 @@ let
   };
 
   imp = lib.mkMerge [
-    { krebs = import ./lass   { inherit config; }; }
+    { krebs = import ./jeschli { inherit config; }; }
     { krebs = import ./krebs  { inherit config; }; }
+    { krebs = import ./lass   { inherit config; }; }
     { krebs = import ./makefu { inherit config; }; }
     { krebs = import ./mv     { inherit config; }; }
     { krebs = import ./nin    { inherit config; }; }
diff --git a/krebs/3modules/jeschli/default.nix b/krebs/3modules/jeschli/default.nix
new file mode 100644
index 000000000..be2af88c1
--- /dev/null
+++ b/krebs/3modules/jeschli/default.nix
@@ -0,0 +1,99 @@
+{ config, ... }:
+
+with import <stockholm/lib>;
+
+{
+  hosts = mapAttrs (_: recursiveUpdate {
+    owner = config.krebs.users.jeschli;
+    ci = true;
+  }) {
+
+    bln = {
+      ci = false;
+      external = true;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.27.28";
+          ip6.addr = "42::28";
+          aliases = [
+            "bln.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIECgKCBAEAwoN2f6iyQ1Wnk4rZVqhovny8VpwWvC9buE+NoedRaxmWmA5QIP02
+            BLwTWFKnbiKOQiYN+a4m/JKs0fFOjYCa2EKhqWWKwdEIN4wJTq8zrjzIaa2rdz+8
+            tamE+8rSYDE+RbJ6Gs3SUDfwcxJT6FXCi3JYoirdhAssLSwTf9d5IsfXvkKMabky
+            FpY9Im51utmIR8UmYL4Ti7dEaOxif+5Hgl1LuitC8e2IIZJhXJprK9tJk9J0LRWt
+            PUM31IG1+A2hNBzs5hferLmmwFvYF1sJ22NtFepxVyOLaLcLEFKWHyU+14qEMSgL
+            acsu0lgVZ4A1TY6vVBmawfVCzUzRfalNIty1x+qDA4MB1RQ4W7ivWCjd/+wirSyc
+            BLxCvriXRdUwPIRoHy0kNMmS83HGm2iv2IrHUrcH8lyJvMys216J2lCF2arRVnBn
+            lArObfR3mXgd/YoANmZ4cinLAjLCjCjXfOe39+pvTFph6WnDt4gOO+tQlnCk19Fa
+            NoiK1THcuZiFVE+4CAXVmstNqYKSMgw+Upw7/t6iUzur98iwKpcicomhJjGVVtbg
+            2iDf4lYVrUyb7iPns2T4EzAuHk7iESktEASU5creSbWYRu/4uyhuNlUoiCpVOEKg
+            H9jkrLlCpQGv/GmgdH9oj35Dsv5TINauCT2jjWV65wcKAlvyafy5UtLyF4HBRHaM
+            2xyxC9gxr8bmeOFyOnHVJQvpkeLxyaRp/VppjCTzr82TQvpZd5a+tISIbDGfqX1o
+            cEyPsowb3KHNtW9DqRBp+80fPGnQHsNjVXbJb37wjpnR/ePg/XyENbZF/OQEsjqt
+            bki8hZQXKJAFyx1bq/2A1q4ocx7JlJKynL4szG1unHbSPKNH2OOVvoezuP7e+lXU
+            gnzrSbe9lPIOp4Vu1HjWOi6tNWZFoZrSHVIK+VGxm+wm/HoS+Enj4Yq+vRvU3luv
+            UllR5KHHK2970RbFEUE0zaVMZjQn5KgJjFXfqfrCztp0wZ5CQo+tRFPq35llaIQ2
+            0WyT2IZlxt1Xr2IpOM0DpO4SJnivZT/wdZN7upzsUPf4a9suztpA3KcKAKqH0OM5
+            fv2/LXspc73vACAOZ9qDJnwp8bFrMOaQdAL1oPpOLB3yYTDA3E20IAQ6OKoSy1Nl
+            B4coqo1gBCcMrWwVFYAuc5J4itXJ0SSj67+WUnuDzPm88LI3g+AO0r1m6k6YdA58
+            SeNxYPMLYNLRg86rsjKjXu+QyvBsd04O/QvIxpTFCtdjbUXNS1H4++/inYZSwWPp
+            U0lN9erLJbwr4WqU/Mn6J+jKijXwmCSiF5if5baszMsOL/0u9yFt6OcaLyehE3sJ
+            eAo00n9phSna0lxtbtRnh/Gd4D7rFcX33wIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+    };
+    reagenzglas = {
+      ci = false;
+      external = true;
+      nets = {
+        retiolum = {
+          ip4.addr = "10.243.27.27";
+          ip6.addr = "42::27";
+          aliases = [
+            "reagenzglas.r"
+          ];
+          tinc.pubkey = ''
+            -----BEGIN RSA PUBLIC KEY-----
+            MIIECgKCBAEA4Tbq6aiMhPz55Of/WDEmESGmScRJedQSJoyRuDEDabEktdbP/m7P
+            bwpLp0lGYphx42+lutFcYOGoH/Lglfj39yhDcrpkYfTnzcGOWutXGuZ+iR5vmGj0
+            utJRf/4+a4sB5NboBVZ9Ke/RTjDNSov00C2hFCYTXz89Gd2ap1nDPQpnejOS+9aO
+            2W6P/WIKhRH7TfW6M7mUCrjVxWXZgdfSCQYxAXU/+1uAGmJ9qlGlQUIGUGv9Znv5
+            hurqwAHzSgEkKc2iUumosz6a8W9Oo3TAEC+jMEO2l/+GJ/8VysG1wtLWDX03GU3u
+            mBAtrJppEw4QNPTeFg6XSFIwV8Z0fWZ4lGsPJLbAkLUMxtKVWKbdrdpnmiQpLfBW
+            8BRbT1pjwEdw0hefA6NwCO3/Y5piEaUEz/gYz9xHFMDXUj9stHtaF0HaqonWyb06
+            aX3EEqRBxVsj6/Sgd33b77xqY4WBoOlbhfWj+EAD1Ova26lHELpAg0Z4AncpyOzw
+            pJcX81U8GgQp899YAc3EAldFfiu094CvM2NKd110K90VlTpos+sqFfNE87vpprMu
+            3d1NsYzf+FUM/aXASlqTNL+i8qBDAlODkLdj4+VZ2BjkSH+p2BLZouizSzu4X3I/
+            lfy554Dbb/98zlwmX9JrWzBRs2GxxFdIDZ1jK+Ci5qM7oTfujBwiE4jZA6wlK8u5
+            +IenSBdaJb0J8nS0Bziz/BLkuBCrl/YFelpZlY0pw6WYlraKbf/nsOpumOYh6zdz
+            9jiIPElGvso9FhwigX7xWCiYMK3ryAqm8CL0cTscQW3Yy2JKm1tNIQtAacwnNVli
+            PqdnPJSo942I+Fl6ZPjZ19ivJIqC+2TjGEY2Et8DkiL6YZfy4bM1zhoWMlXBIil0
+            ynnKR/h/CC67cq94JCbtRWKiYXIYtfHPQkS7S1Lk6aSYbIch/wROyh7XJ7EGE7nn
+            GAVMqI/P/qbW3rwEJGXzI4eJAHa2hwpP2Slimf6uUD/6L2bAnduhYoTsnNSjJmNE
+            hCC+MHohzk7+isZl0jwIEcMpsohMAwoa5BEhbuYJWeUesT/4PeddLIGYubTZAXp2
+            ZdYRepSNUEhSZV0H99MhlqeooDJxnWpsiba5Gb0s6p4gTReGy0jMtWnxI2P5RUFX
+            vEGt77v4MGrWYTzAL/ZRmESsOj7TXqpSK5YcMC2nr8PcV66LuMjOkRrGoVOV3fBe
+            G/9pNVb68SRwfPoGa5nGe6C7GPcgko9rgGLLcU1r/4L2bqFhdIQdSfaUX2Hscm44
+            5GdN2UvuwwVxOyU1uPqJcBNnr2yt3x3kw5+zDQ00z/pFntTXWm19m6BUtbkdwN2x
+            Bn1P3P/mRTEaHxQr9RGg8Zjnix/Q6G7I5QIDAQAB
+            -----END RSA PUBLIC KEY-----
+          '';
+        };
+      };
+    };
+  };
+  users = {
+    jeschli = {
+      mail = "jeschli@gmail.com";
+      pubkey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDMPuFzd6p3zZETIjoV5mRxCTQgeZk9s/P374mEDbj58wDTT0uGWu2JRf7cL1QRTvd5238tYl0eSHXH65+oaFB/mIvmiRnuw6qQODOMHlSbJN5/J2hEw/3v5gveiP1xNLfKlFhj6mmMRF7Etvzns/kLGLCSjj1UTlfo4iHmtinPmU+iQ8J4foS4cZj4oZesF8gndkc2EFMfL6en7EuU8GK6U9GtwKNL9N4UoUZXu8Nf00pkn/jrpmsDdI4zdVVAxWeu/Lo4li43EVixLcfwQiwzf6S9FvYIv30xPdy92GJSJwxm/QkYuc48VZWUoE+qThf3IEPETtX+MRZrM8RTtY01";
+    };
+    jeschli-bln = {
+      pubkey = "ssh-rsa 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 markus.hihn@dcso.de";
+    };
+  };
+}
diff --git a/krebs/3modules/lass/default.nix b/krebs/3modules/lass/default.nix
index ecf549df9..ba6d85e7a 100644
--- a/krebs/3modules/lass/default.nix
+++ b/krebs/3modules/lass/default.nix
@@ -535,45 +535,6 @@ with import <stockholm/lib>;
         };
       };
     };
-    reagenzglas = {
-      ci = false;
-      external = true;
-      nets = {
-        retiolum = {
-          ip4.addr = "10.243.27.27";
-          ip6.addr = "42::27";
-          aliases = [
-            "reagenzglas.r"
-          ];
-          tinc.pubkey = ''
-            -----BEGIN RSA PUBLIC KEY-----
-            MIIECgKCBAEA4Tbq6aiMhPz55Of/WDEmESGmScRJedQSJoyRuDEDabEktdbP/m7P
-            bwpLp0lGYphx42+lutFcYOGoH/Lglfj39yhDcrpkYfTnzcGOWutXGuZ+iR5vmGj0
-            utJRf/4+a4sB5NboBVZ9Ke/RTjDNSov00C2hFCYTXz89Gd2ap1nDPQpnejOS+9aO
-            2W6P/WIKhRH7TfW6M7mUCrjVxWXZgdfSCQYxAXU/+1uAGmJ9qlGlQUIGUGv9Znv5
-            hurqwAHzSgEkKc2iUumosz6a8W9Oo3TAEC+jMEO2l/+GJ/8VysG1wtLWDX03GU3u
-            mBAtrJppEw4QNPTeFg6XSFIwV8Z0fWZ4lGsPJLbAkLUMxtKVWKbdrdpnmiQpLfBW
-            8BRbT1pjwEdw0hefA6NwCO3/Y5piEaUEz/gYz9xHFMDXUj9stHtaF0HaqonWyb06
-            aX3EEqRBxVsj6/Sgd33b77xqY4WBoOlbhfWj+EAD1Ova26lHELpAg0Z4AncpyOzw
-            pJcX81U8GgQp899YAc3EAldFfiu094CvM2NKd110K90VlTpos+sqFfNE87vpprMu
-            3d1NsYzf+FUM/aXASlqTNL+i8qBDAlODkLdj4+VZ2BjkSH+p2BLZouizSzu4X3I/
-            lfy554Dbb/98zlwmX9JrWzBRs2GxxFdIDZ1jK+Ci5qM7oTfujBwiE4jZA6wlK8u5
-            +IenSBdaJb0J8nS0Bziz/BLkuBCrl/YFelpZlY0pw6WYlraKbf/nsOpumOYh6zdz
-            9jiIPElGvso9FhwigX7xWCiYMK3ryAqm8CL0cTscQW3Yy2JKm1tNIQtAacwnNVli
-            PqdnPJSo942I+Fl6ZPjZ19ivJIqC+2TjGEY2Et8DkiL6YZfy4bM1zhoWMlXBIil0
-            ynnKR/h/CC67cq94JCbtRWKiYXIYtfHPQkS7S1Lk6aSYbIch/wROyh7XJ7EGE7nn
-            GAVMqI/P/qbW3rwEJGXzI4eJAHa2hwpP2Slimf6uUD/6L2bAnduhYoTsnNSjJmNE
-            hCC+MHohzk7+isZl0jwIEcMpsohMAwoa5BEhbuYJWeUesT/4PeddLIGYubTZAXp2
-            ZdYRepSNUEhSZV0H99MhlqeooDJxnWpsiba5Gb0s6p4gTReGy0jMtWnxI2P5RUFX
-            vEGt77v4MGrWYTzAL/ZRmESsOj7TXqpSK5YcMC2nr8PcV66LuMjOkRrGoVOV3fBe
-            G/9pNVb68SRwfPoGa5nGe6C7GPcgko9rgGLLcU1r/4L2bqFhdIQdSfaUX2Hscm44
-            5GdN2UvuwwVxOyU1uPqJcBNnr2yt3x3kw5+zDQ00z/pFntTXWm19m6BUtbkdwN2x
-            Bn1P3P/mRTEaHxQr9RGg8Zjnix/Q6G7I5QIDAQAB
-            -----END RSA PUBLIC KEY-----
-          '';
-        };
-      };
-    };
     xerxes = {
       cores = 2;
       nets = rec {
@@ -667,8 +628,5 @@ with import <stockholm/lib>;
       pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKbBp2dH2X3dcU1zh+xW3ZsdYROKpJd3n13ssOP092qE";
       mail = "joerg@higgsboson.tk";
     };
-    jeschli = {
-      pubkey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDMPuFzd6p3zZETIjoV5mRxCTQgeZk9s/P374mEDbj58wDTT0uGWu2JRf7cL1QRTvd5238tYl0eSHXH65+oaFB/mIvmiRnuw6qQODOMHlSbJN5/J2hEw/3v5gveiP1xNLfKlFhj6mmMRF7Etvzns/kLGLCSjj1UTlfo4iHmtinPmU+iQ8J4foS4cZj4oZesF8gndkc2EFMfL6en7EuU8GK6U9GtwKNL9N4UoUZXu8Nf00pkn/jrpmsDdI4zdVVAxWeu/Lo4li43EVixLcfwQiwzf6S9FvYIv30xPdy92GJSJwxm/QkYuc48VZWUoE+qThf3IEPETtX+MRZrM8RTtY01";
-    };
   };
 }