diff --git a/nix/contabo b/nix/contabo
new file mode 100644
index 0000000..5710aaa
--- /dev/null
+++ b/nix/contabo
@@ -0,0 +1,18 @@
+[Match]
+MACAddress=00:50:56:49:f0:60
+
+[Network]
+LinkLocalAddressing=ipv6
+Address=184.174.32.252/21
+Address=2a02:c206:2119:3519:0000:0000:0000:0001/64
+Gateway=fe80::1
+DNS=213.136.95.11
+DNS=213.136.95.10
+DNS=2a02:c207::2:53
+DNS=2a02:c207::1:53
+Domains=invalid
+
+[Route]
+Destination=0.0.0.0/0
+Gateway=184.174.32.1
+GatewayOnlink=true
diff --git a/nix/hive.nix b/nix/hive.nix
index 9a574d3..5839a59 100644
--- a/nix/hive.nix
+++ b/nix/hive.nix
@@ -207,6 +207,26 @@
       ./modules/snowflake-proxy
     ];
 
+    networking.useDHCP = false;
+    systemd.network.enable = true;
+    systemd.network.networks."10-ens18" = {
+      matchConfig.MacAddress = "00:50:56:49:f0:60";
+      networkConfig = {
+        LinkLocalAddressing = "ipv6";
+        Address = [ "184.174.32.252/21" "2a02:c206:2119:3519:0000:0000:0000:0001/64" ];
+        Gateway = "fe80::1";
+        DNS = [ "213.136.95.11" "213.136.95.10" "2a02:c207::2:53" "2a02:c207::1:53" "invalid" ];
+        Domains = "invalid";
+      };
+      routes = [
+        {
+          Destination = "0.0.0.0/0";
+          Gateway = "184.174.32.1";
+          GatewayOnLink = true;
+        }
+      ];
+    };
+
     system.stateVersion = "23.11";
   };
   # VPS3 is the primary monitoring/metrics server.
diff --git a/nix/nixos b/nix/nixos
new file mode 100644
index 0000000..27a6d4e
--- /dev/null
+++ b/nix/nixos
@@ -0,0 +1,19 @@
+[Match]
+MacAddress=00:50:56:49:f0:60
+
+[Network]
+Address=184.174.32.252/21
+Address=2a02:c206:2119:3519:0000:0000:0000:0001/64
+DNS=213.136.95.11
+DNS=213.136.95.10
+DNS=2a02:c207::2:53
+DNS=2a02:c207::1:53
+DNS=invalid
+Gateway=fe80::1
+LinkLocalAddressing=ipv6
+
+[Route]
+Destination=0.0.0.0/0
+Gateway=184.174.32.1
+GatewayOnLink=true
+