diff --git a/src/console/Commands/Radio/VKLookupCommand.cs b/src/console/Commands/Radio/VKLookupCommand.cs
new file mode 100644
index 0000000..82872ba
--- /dev/null
+++ b/src/console/Commands/Radio/VKLookupCommand.cs
@@ -0,0 +1,79 @@
+using System;
+using System.Diagnostics;
+using System.Net;
+using System.Net.Http;
+using System.Text.Json;
+using System.Threading.Tasks;
+using CommandLine;
+
+namespace Shamir.Console
+{
+    public class VKLookupOptions
+    {
+        [Value(0, MetaName = "path", Required = true, HelpText = "Callsign to look up.")]
+        public string? Callsign { get; set; }
+    }
+
+    public sealed class VKLookupCommand : ParsedArgumentsCommand<VKLookupOptions>
+    {
+        public override string Name => "lookup";
+
+        public override string Description => "Look up an Australian Amateur Radio Callsign";
+
+        public override async ValueTask<int> ExecuteAsync(IServiceProvider serviceProvider, VKLookupOptions options)
+        {
+            Debug.Assert(options.Callsign != null, "Callsign should be populated.");
+
+            using var client = new HttpClient();
+
+            // API courtesy of VK3FUR: https://vklookup.info
+            var baseUri = new Uri("https://l1gfir5yi7.execute-api.us-east-1.amazonaws.com/prod/", UriKind.Absolute);
+            var lookupUri = new Uri(baseUri, Uri.EscapeUriString(options.Callsign));
+
+            var response = await client.GetAsync(lookupUri);
+
+            if (response.StatusCode == HttpStatusCode.NotFound)
+            {
+                System.Console.WriteLine($"{options.Callsign}: No such callsign found.");
+                return 1;
+            }
+
+            response.EnsureSuccessStatusCode();
+
+            using var resultStream = await response.Content.ReadAsStreamAsync();
+            var json = await JsonDocument.ParseAsync(resultStream);
+
+            if (json.RootElement.TryGetProperty("callsign", out var callsign))
+            {
+                System.Console.Write("Callsign : ");
+                System.Console.WriteLine(callsign.GetString());
+            }
+
+            if (json.RootElement.TryGetProperty("name", out var name))
+            {
+                System.Console.Write("Name     : ");
+                System.Console.WriteLine(name.GetString());
+            }
+
+            if (json.RootElement.TryGetProperty("suburb", out var suburb))
+            {
+                System.Console.Write("Suburb   : ");
+                System.Console.WriteLine(suburb.GetString());
+            }
+
+            if (json.RootElement.TryGetProperty("state", out var state))
+            {
+                System.Console.Write("State    : ");
+                System.Console.WriteLine(state.GetString());
+            }
+
+            if (json.RootElement.TryGetProperty("link", out var link))
+            {
+                System.Console.Write("Link     : ");
+                System.Console.WriteLine(link.GetString());
+            }
+
+            return 0;
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/console/Program.cs b/src/console/Program.cs
index 2dc4067..1d06d22 100644
--- a/src/console/Program.cs
+++ b/src/console/Program.cs
@@ -31,6 +31,13 @@ namespace Shamir.Console
                             new StorageLsCommand(),
                             new StorageCopyCommand(),
                             new StorageGetUrlCommand()
+                        )),
+                    new DefaultCommandTree(
+                        "vk",
+                        "Australian Amateur Radio commands",
+                        ImmutableArray<ICommandTree>.Empty,
+                        ImmutableArray.Create<ICommand>(
+                            new VKLookupCommand()
                         ))
                 ),
                 ImmutableArray<ICommand>.Empty