diff --git a/infra/common/nixos/networking.nix b/infra/common/nixos/networking.nix
index 0a703e9c..3f583689 100644
--- a/infra/common/nixos/networking.nix
+++ b/infra/common/nixos/networking.nix
@@ -15,7 +15,7 @@ in
 
     networking = mkMerge [
       {
-        hostName = config.fediversityVm.name;
+        hostName = "${config.fediversityVm.name}_???_???";
         domain = config.fediversityVm.domain;
 
         ## REVIEW: Do we actually need that, considering that we have static IPs?