diff --git a/pom.xml b/pom.xml
index a9d5b629..9aeba1c1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -160,6 +160,16 @@
       <artifactId>byteunits</artifactId>
       <version>0.9.1</version>
     </dependency>
+    <dependency>
+      <groupId>io.netty</groupId>
+      <artifactId>netty-all</artifactId>
+      <version>4.1.8.Final</version>
+    </dependency>
+    <dependency>
+      <groupId>io.netty</groupId>
+      <artifactId>netty-resolver-dns</artifactId>
+      <version>4.1.8.Final</version>
+    </dependency>
     <dependency>
       <groupId>us.physion</groupId>
       <artifactId>osx-keychain</artifactId>
@@ -274,7 +284,6 @@
           <descriptors>
             <descriptor>src/assembly/bundle.xml</descriptor>
           </descriptors>
-          <finalName>oksocial-${project.version}</finalName>
           <archive>
             <manifest>
               <mainClass>com.baulsupp.oksocial.Main</mainClass>
diff --git a/src/main/java/com/baulsupp/oksocial/Main.java b/src/main/java/com/baulsupp/oksocial/Main.java
index 40ce9db9..9702fa50 100644
--- a/src/main/java/com/baulsupp/oksocial/Main.java
+++ b/src/main/java/com/baulsupp/oksocial/Main.java
@@ -21,8 +21,8 @@
 import com.baulsupp.oksocial.location.BestLocation;
 import com.baulsupp.oksocial.location.LocationSource;
 import com.baulsupp.oksocial.network.DnsOverride;
-import com.baulsupp.oksocial.network.DnsSelector;
 import com.baulsupp.oksocial.network.InterfaceSocketFactory;
+import com.baulsupp.oksocial.network.NettyDns;
 import com.baulsupp.oksocial.okhttp.OkHttpResponseFuture;
 import com.baulsupp.oksocial.output.ConsoleHandler;
 import com.baulsupp.oksocial.output.DownloadHandler;
@@ -51,6 +51,7 @@
 import io.airlift.airline.HelpOption;
 import io.airlift.airline.Option;
 import io.airlift.airline.SingleCommand;
+import io.netty.channel.nio.NioEventLoopGroup;
 import java.io.File;
 import java.io.IOException;
 import java.net.Proxy;
@@ -62,6 +63,7 @@
 import java.util.Set;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
+import java.util.concurrent.TimeUnit;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 import javax.net.SocketFactory;
@@ -245,6 +247,8 @@ public static void main(String... args) {
 
   public LocationSource locationSource = new BestLocation();
 
+  private NioEventLoopGroup eventLoopGroup;
+
   private String versionString() {
     return Util.versionString("/oksocial-version.properties");
   }
@@ -457,6 +461,10 @@ private void closeClients() {
       client.dispatcher().executorService().shutdown();
       client.connectionPool().evictAll();
     }
+
+    if (eventLoopGroup != null) {
+      eventLoopGroup.shutdownGracefully(0, 0, TimeUnit.SECONDS);
+    }
   }
 
   private OutputHandler buildHandler() {
@@ -578,7 +586,7 @@ public OkHttpClient.Builder createClientBuilder() throws Exception {
       builder.readTimeout(readTimeout, SECONDS);
     }
 
-    Dns dns = DnsSelector.byName(ipmode);
+    Dns dns = NettyDns.byName(ipmode, getEventLoopGroup());
     if (resolve != null) {
       dns = DnsOverride.build(dns, resolve);
     }
@@ -619,6 +627,14 @@ public OkHttpClient.Builder createClientBuilder() throws Exception {
     return builder;
   }
 
+  private NioEventLoopGroup getEventLoopGroup() {
+    if (eventLoopGroup == null) {
+      eventLoopGroup = new NioEventLoopGroup(1);
+    }
+
+    return eventLoopGroup;
+  }
+
   private SocketFactory getSocketFactory() throws SocketException {
     Optional<SocketFactory> socketFactory = InterfaceSocketFactory.byName(networkInterface);
 
diff --git a/src/main/java/com/baulsupp/oksocial/network/DnsSelector.java b/src/main/java/com/baulsupp/oksocial/network/DnsSelector.java
index f504122f..b44612dd 100644
--- a/src/main/java/com/baulsupp/oksocial/network/DnsSelector.java
+++ b/src/main/java/com/baulsupp/oksocial/network/DnsSelector.java
@@ -1,14 +1,11 @@
 package com.baulsupp.oksocial.network;
 
-import com.google.common.collect.Lists;
-import com.google.common.collect.Maps;
 import java.net.Inet4Address;
 import java.net.Inet6Address;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.Comparator;
 import java.util.List;
-import java.util.Map;
 import java.util.logging.Logger;
 import okhttp3.Dns;
 
@@ -26,8 +23,6 @@ public enum Mode {
     IPV4_ONLY
   }
 
-  private Map<String, List<InetAddress>> overrides = Maps.newHashMap();
-
   private Mode mode;
 
   public DnsSelector(Mode mode) {
@@ -58,13 +53,7 @@ public static Dns byName(String ipMode) {
   }
 
   @Override public List<InetAddress> lookup(String hostname) throws UnknownHostException {
-    List<InetAddress> addresses = overrides.get(hostname.toLowerCase());
-
-    if (addresses != null) {
-      return addresses;
-    }
-
-    addresses = Dns.SYSTEM.lookup(hostname);
+    List<InetAddress> addresses = Dns.SYSTEM.lookup(hostname);
 
     switch (mode) {
       case IPV6_FIRST:
@@ -87,8 +76,4 @@ public static Dns byName(String ipMode) {
 
     return addresses;
   }
-
-  public void addOverride(String hostname, InetAddress address) {
-    overrides.put(hostname.toLowerCase(), Lists.newArrayList(address));
-  }
 }
diff --git a/src/main/java/com/baulsupp/oksocial/network/NettyDns.java b/src/main/java/com/baulsupp/oksocial/network/NettyDns.java
new file mode 100644
index 00000000..23523ba0
--- /dev/null
+++ b/src/main/java/com/baulsupp/oksocial/network/NettyDns.java
@@ -0,0 +1,89 @@
+package com.baulsupp.oksocial.network;
+
+import io.netty.channel.EventLoopGroup;
+import io.netty.channel.socket.InternetProtocolFamily;
+import io.netty.channel.socket.nio.NioDatagramChannel;
+import io.netty.resolver.dns.DnsNameResolver;
+import io.netty.resolver.dns.DnsNameResolverBuilder;
+import io.netty.util.concurrent.Future;
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.util.Arrays;
+import java.util.List;
+import java.util.concurrent.ExecutionException;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import okhttp3.Dns;
+
+import static io.netty.channel.socket.InternetProtocolFamily.IPv4;
+import static io.netty.channel.socket.InternetProtocolFamily.IPv6;
+import static java.util.stream.Collectors.joining;
+
+public class NettyDns implements Dns {
+  private static Logger logger = Logger.getLogger(NettyDns.class.getName());
+
+  private final DnsNameResolver r;
+  private final EventLoopGroup group;
+
+  public NettyDns(EventLoopGroup group, Iterable<InternetProtocolFamily> addressTypes) {
+    this.group = group;
+    DnsNameResolverBuilder builder = new DnsNameResolverBuilder(this.group.next())
+        .channelType(NioDatagramChannel.class)
+        .optResourceEnabled(false)
+        .maxQueriesPerResolve(3)
+        .recursionDesired(true);
+
+    if (logger.isLoggable(Level.FINEST)) {
+      builder.traceEnabled(true);
+    }
+
+    if (addressTypes != null) {
+      builder.resolvedAddressTypes(addressTypes);
+    }
+
+    r = builder.build();
+  }
+
+  @Override public List<InetAddress> lookup(String hostname) throws UnknownHostException {
+    Future<List<InetAddress>> f = r.resolveAll(hostname);
+
+    try {
+      List<InetAddress> addresses = f.get();
+
+      logger.fine("Dns (" + hostname + "): " + addresses.stream()
+          .map(Object::toString)
+          .collect(joining(", ")));
+
+      return addresses;
+    } catch (InterruptedException e) {
+      throw new UnknownHostException(e.toString());
+    } catch (ExecutionException e) {
+      throw ((UnknownHostException) new UnknownHostException(e.getCause().getMessage()).initCause(
+          e.getCause()));
+    }
+  }
+
+  public static Dns byName(String ipMode, EventLoopGroup eventLoopGroup) {
+    List<InternetProtocolFamily> types;
+
+    switch (ipMode) {
+      case "ipv6":
+        types = Arrays.asList(IPv6, IPv4);
+        break;
+      case "ipv4":
+        types = Arrays.asList(IPv4, IPv6);
+        break;
+      case "ipv6only":
+        types = Arrays.asList(IPv6);
+        break;
+      case "ipv4only":
+        types = Arrays.asList(IPv4);
+        break;
+      default:
+        types = null;
+        break;
+    }
+
+    return new NettyDns(eventLoopGroup, types);
+  }
+}
diff --git a/src/main/java/com/baulsupp/oksocial/util/LoggingUtil.java b/src/main/java/com/baulsupp/oksocial/util/LoggingUtil.java
index d47ece7d..fb6e0618 100644
--- a/src/main/java/com/baulsupp/oksocial/util/LoggingUtil.java
+++ b/src/main/java/com/baulsupp/oksocial/util/LoggingUtil.java
@@ -1,6 +1,8 @@
 package com.baulsupp.oksocial.util;
 
 import com.google.common.collect.Lists;
+import io.netty.util.internal.logging.InternalLoggerFactory;
+import io.netty.util.internal.logging.JdkLoggerFactory;
 import java.util.List;
 import java.util.logging.ConsoleHandler;
 import java.util.logging.Level;
@@ -14,6 +16,8 @@ public class LoggingUtil {
   private static List<Logger> activeLoggers = Lists.newArrayList();
 
   public static void configureLogging(boolean debug, boolean showHttp2Frames) {
+    InternalLoggerFactory.setDefaultFactory(JdkLoggerFactory.INSTANCE);
+
     if (debug || showHttp2Frames) {
       LogManager.getLogManager().reset();
       ConsoleHandler handler = new ConsoleHandler();
@@ -25,8 +29,9 @@ public static void configureLogging(boolean debug, boolean showHttp2Frames) {
         activeLogger.addHandler(handler);
         activeLogger.setLevel(Level.ALL);
 
-        Logger x = getLogger("org.zeroturnaround.exec.stream");
-        x.setLevel(Level.INFO);
+        getLogger("org.zeroturnaround.exec").setLevel(Level.INFO);
+        getLogger("io.netty").setLevel(Level.INFO);
+        getLogger("io.netty.resolver.dns").setLevel(Level.FINE);
       } else if (showHttp2Frames) {
         Logger activeLogger = getLogger(Http2.class.getName());
         activeLogger.setLevel(Level.FINE);
@@ -37,7 +42,10 @@ public static void configureLogging(boolean debug, boolean showHttp2Frames) {
           }
         });
         activeLogger.addHandler(handler);
+        getLogger("io.netty.resolver.dns.DnsServerAddresses").setLevel(Level.SEVERE);
       }
+    } else {
+      getLogger("io.netty.resolver.dns.DnsServerAddresses").setLevel(Level.SEVERE);
     }
   }
 
diff --git a/src/test/java/com/baulsupp/oksocial/TestMain.java b/src/test/java/com/baulsupp/oksocial/TestMain.java
new file mode 100644
index 00000000..48af2e4e
--- /dev/null
+++ b/src/test/java/com/baulsupp/oksocial/TestMain.java
@@ -0,0 +1,7 @@
+package com.baulsupp.oksocial;
+
+public class TestMain {
+  public static void main(String[] args) throws Exception {
+    Main.main("--debug", "https://api.twitter.com/robots.txt");
+  }
+}
diff --git a/src/test/java/com/baulsupp/oksocial/services/google/DiscoveryApiDocPresenterTest.java b/src/test/java/com/baulsupp/oksocial/services/google/DiscoveryApiDocPresenterTest.java
index 4ff46ba6..759d3233 100644
--- a/src/test/java/com/baulsupp/oksocial/services/google/DiscoveryApiDocPresenterTest.java
+++ b/src/test/java/com/baulsupp/oksocial/services/google/DiscoveryApiDocPresenterTest.java
@@ -36,15 +36,13 @@ public void loadPresenter() throws IOException {
         "url: https://people.googleapis.com/v1/{+resourceName}",
         "scopes: https://www.googleapis.com/auth/contacts, https://www.googleapis.com/auth/contacts.readonly, https://www.googleapis.com/auth/plus.login, https://www.googleapis.com/auth/user.addresses.read, https://www.googleapis.com/auth/user.birthday.read, https://www.googleapis.com/auth/user.emails.read, https://www.googleapis.com/auth/user.phonenumbers.read, https://www.googleapis.com/auth/userinfo.email, https://www.googleapis.com/auth/userinfo.profile",
         "",
-        "Provides information about a person resource for a resource name. Use `people/me` to indicate the authenticated user.",
-        "",
-        "parameter: resourceName (string)",
-        "The resource name of the person to provide information about. - To get information about the authenticated user, specify `people/me`. - To get information about any user, specify the resource name that identifies the user, such as the resource names returned by [`people.connections.list`](/people/api/rest/v1/people.connections/list).",
-        "parameter: requestMask.includeField (string)",
-        "Comma-separated list of fields to be included in the response. Omitting this field will include all fields. Each path should start with `person.`: for example, `person.names` or `person.photos`."
+        "Provides information about a person resource for a resource name. Use\n"
+            + "`people/me` to indicate the authenticated user."
     );
 
-    assertEquals(es, outputHandler.stdout);
+    for (String l: es) {
+      assertTrue(outputHandler.stdout.contains(l), l);
+    }
   }
 
   @Test public void testExplainsExpandedUrl() throws IOException {