diff --git a/hosts/pulsebert/configuration.nix b/hosts/pulsebert/configuration.nix
index 91ff4fe4..14574948 100644
--- a/hosts/pulsebert/configuration.nix
+++ b/hosts/pulsebert/configuration.nix
@@ -112,7 +112,9 @@ in
     tcp.enable = true;
     tcp.anonymousClients.allowedIpRanges = [
       "127.0.0.0/8" "::1/128"
-      "172.22.99.0/24" "2a02:8106:208:5201:58::/64"
+      "fd23:42:c3d2:500::/56"
+      "172.22.99.0/24" "2a02:8106:208:5200::/56"
+      "172.20.72.0/21" "2a02:8106:211:e900::/56"
     ];
     zeroconf.publish.enable = true;
     package = pkgs.pulseaudioFull;