diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..475d9c2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,24 @@
+# If you prefer the allow list template instead of the deny list, see community template:
+# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
+#
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Dependency directories (remove the comment below to include it)
+# vendor/
+
+# Go workspace file
+go.work
+
+# build output
+output/
diff --git a/cmd/root.go b/cmd/root.go
index 54b1289..226fb55 100644
--- a/cmd/root.go
+++ b/cmd/root.go
@@ -15,8 +15,8 @@ var rootCmd = &cobra.Command{
 	Use:   "cmdb",
 	Short: "A cli based CMDB",
 	Long: `A cli based CMDB. 
-	You can manage subnets, single ip addresses within those, and the corresponding A records.
-	IPV6-Support will follow.`,
+You can manage subnets, single ip addresses within those, and the corresponding A records.
+IPV6-Support will follow.`,
 	// Uncomment the following line if your bare application
 	// has an action associated with it:
 	// Run: func(cmd *cobra.Command, args []string) { },
diff --git a/cmd/subnet-add.go b/cmd/subnet-add.go
index 0156d7b..41c22f8 100644
--- a/cmd/subnet-add.go
+++ b/cmd/subnet-add.go
@@ -13,13 +13,8 @@ import (
 // addCmd represents the add command
 var subnetaddCmd = &cobra.Command{
 	Use:   "add [subnet] [vlan]",
-	Short: "A brief description of your command",
-	Long: `A longer description that spans multiple lines and likely contains examples
-and usage of using your command. For example:
-
-Cobra is a CLI library for Go that empowers applications.
-This application is a tool to generate the needed files
-to quickly create a Cobra application.`,
+	Short: "Add a new subnet",
+	Long: `Add a new subnet`,
 	Run: func(cmd *cobra.Command, args []string) {
 		var subnet string
 		var vlanid string
diff --git a/cmd/subnet-delete.go b/cmd/subnet-delete.go
new file mode 100644
index 0000000..5644b44
--- /dev/null
+++ b/cmd/subnet-delete.go
@@ -0,0 +1,47 @@
+/*
+Copyright © 2023 Laura Kalb <dev@lauka.net>
+*/
+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+// deleteCmd represents the delete command
+var subnetdeleteCmd = &cobra.Command{
+	Use:   "delete",
+	Short: "delete subnet",
+	Long:  `Delete a subnet from the cmdb.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		if len(args) < 1 {
+			fmt.Println("Error: Too few arguments!")
+			fmt.Print("Usage:\n  cmdb subnet delete [subnet]")
+			os.Exit(1)
+		}
+		if len(args) > 1 {
+			fmt.Println("Error: Too many arguments!")
+			fmt.Print("Usage:\n  cmdb subnet delete [subnet]")
+			os.Exit(1)
+		}
+		subnet := args[0]
+
+		fmt.Printf("Deleting %v\n", subnet)
+	},
+}
+
+func init() {
+	subnetCmd.AddCommand(subnetdeleteCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// deleteCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// deleteCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
diff --git a/cmd/subnet-list.go b/cmd/subnet-list.go
new file mode 100644
index 0000000..5246cca
--- /dev/null
+++ b/cmd/subnet-list.go
@@ -0,0 +1,40 @@
+/*
+Copyright © 2023 Laura Kalb <dev@lauka.net>
+
+*/
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// listCmd represents the list command
+var subnetlistCmd = &cobra.Command{
+	Use:   "list",
+	Short: "A brief description of your command",
+	Long: `A longer description that spans multiple lines and likely contains examples
+and usage of using your command. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Println("subnet list called")
+	},
+}
+
+func init() {
+	subnetCmd.AddCommand(subnetlistCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// listCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// listCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
diff --git a/cmd/subnet-show.go b/cmd/subnet-show.go
new file mode 100644
index 0000000..61fbadb
--- /dev/null
+++ b/cmd/subnet-show.go
@@ -0,0 +1,40 @@
+/*
+Copyright © 2023 Laura Kalb <dev@lauka.net>
+
+*/
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// showCmd represents the show command
+var subnetshowCmd = &cobra.Command{
+	Use:   "show",
+	Short: "A brief description of your command",
+	Long: `A longer description that spans multiple lines and likely contains examples
+and usage of using your command. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Println("subnet show called")
+	},
+}
+
+func init() {
+	subnetCmd.AddCommand(subnetshowCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// showCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// showCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
diff --git a/lib/storage.go b/lib/storage.go
new file mode 100644
index 0000000..8c1acc3
--- /dev/null
+++ b/lib/storage.go
@@ -0,0 +1,5 @@
+/*
+Copyright © 2023 Laura Kalb <dev@lauka.net>
+*/
+
+package storage