diff --git a/lib.nix b/lib.nix
index 50de33c..4b97b67 100644
--- a/lib.nix
+++ b/lib.nix
@@ -12,4 +12,18 @@ let
     let hostDomain = entities.hosts."${hostname}".domain;
     in "${hostname}.${hostDomain}";
 
-in { inherit getHostSite getHostDomain getHostRealm getHostFqdn; }
+  getHostNetworkSettings = hostname:
+    let
+      hostDomain = entities.hosts."${hostname}".domain;
+      hostNetwork = entities.zones."${hostDomain}";
+    in hostNetwork.hosts."${hostname}";
+
+  getHostIpv4 = hostname: (getHostNetworkSettings hostname).ipv4-address;
+  getHostIpv6 = hostname: (getHostNetworkSettings hostname).ipv6-address;
+  getHostIps =
+    filter (o: o != null) [ (getHostIpv4 hostname) (getHostIpv6 hostname) ];
+
+in {
+  inherit getHostSite getHostDomain getHostRealm getHostFqdn getHostIpv4
+    getHostIpv6 getHostIps;
+}