diff --git a/src/main/java/io/kamax/mxisd/as/processor/command/LookupCommandProcessor.java b/src/main/java/io/kamax/mxisd/as/processor/command/LookupCommandProcessor.java
index ba5a5b0..40f148d 100644
--- a/src/main/java/io/kamax/mxisd/as/processor/command/LookupCommandProcessor.java
+++ b/src/main/java/io/kamax/mxisd/as/processor/command/LookupCommandProcessor.java
@@ -57,11 +57,16 @@ public class LookupCommandProcessor implements CommandProcessor {
 
         SingleLookupReply lookup = r.get();
         StrBuilder b = new StrBuilder();
-        b.append("Result for 3PID lookup on ").append(medium).append(" ").appendln(address).appendNewLine();
+        b.append("Result for 3PID lookup of ").append(medium).append(" ").appendln(address).appendNewLine();
         b.append("Matrix ID: ").appendln(lookup.getMxid().getId());
         b.appendln("Validity:")
-                .append("\tNot Before: ").appendln(lookup.getNotBefore())
-                .append("\tNot After: ").appendln(lookup.getNotAfter());
+                .append("  Not Before: ").appendln(lookup.getNotBefore())
+                .append("  Not After: ").appendln(lookup.getNotAfter());
+        b.appendln("Signatures:");
+        lookup.getSignatures().forEach((host, signs) -> {
+            b.append("  ").append(host).appendln(":");
+            signs.forEach((key, sign) -> b.append("    ").append(key).append(" -> ").appendln("OK"));
+        });
 
         room.sendNotice(b.toString());
     }
diff --git a/src/main/java/io/kamax/mxisd/http/io/identity/SingeLookupReplyJson.java b/src/main/java/io/kamax/mxisd/http/io/identity/SingeLookupReplyJson.java
index 32c1d91..e1e662c 100644
--- a/src/main/java/io/kamax/mxisd/http/io/identity/SingeLookupReplyJson.java
+++ b/src/main/java/io/kamax/mxisd/http/io/identity/SingeLookupReplyJson.java
@@ -22,6 +22,9 @@ package io.kamax.mxisd.http.io.identity;
 
 import io.kamax.mxisd.lookup.SingleLookupReply;
 
+import java.util.HashMap;
+import java.util.Map;
+
 public class SingeLookupReplyJson {
 
     private String address;
@@ -30,6 +33,7 @@ public class SingeLookupReplyJson {
     private long not_after;
     private long not_before;
     private long ts;
+    private Map<String, Map<String, String>> signatures = new HashMap<>();
 
     public SingeLookupReplyJson(SingleLookupReply reply) {
         this.address = reply.getRequest().getThreePid();
@@ -64,4 +68,8 @@ public class SingeLookupReplyJson {
         return ts;
     }
 
+    public Map<String, Map<String, String>> getSignatures() {
+        return signatures;
+    }
+
 }
diff --git a/src/main/java/io/kamax/mxisd/lookup/SingleLookupReply.java b/src/main/java/io/kamax/mxisd/lookup/SingleLookupReply.java
index 2d7bcb3..de291d9 100644
--- a/src/main/java/io/kamax/mxisd/lookup/SingleLookupReply.java
+++ b/src/main/java/io/kamax/mxisd/lookup/SingleLookupReply.java
@@ -27,6 +27,8 @@ import io.kamax.matrix._MatrixID;
 import io.kamax.mxisd.http.io.identity.SingeLookupReplyJson;
 
 import java.time.Instant;
+import java.util.HashMap;
+import java.util.Map;
 
 public class SingleLookupReply {
 
@@ -39,6 +41,7 @@ public class SingleLookupReply {
     private Instant notBefore;
     private Instant notAfter;
     private Instant timestamp;
+    private Map<String, Map<String, String>> signatures = new HashMap<>();
 
     public static SingleLookupReply fromRecursive(SingleLookupRequest request, String body) {
         SingleLookupReply reply = new SingleLookupReply();
@@ -52,6 +55,7 @@ public class SingleLookupReply {
             reply.notAfter = Instant.ofEpochMilli(json.getNot_after());
             reply.notBefore = Instant.ofEpochMilli(json.getNot_before());
             reply.timestamp = Instant.ofEpochMilli(json.getTs());
+            reply.signatures = new HashMap<>(json.getSignatures());
         } catch (JsonSyntaxException e) {
             // stub - we only want to try, nothing more
         }
@@ -107,4 +111,12 @@ public class SingleLookupReply {
         return timestamp;
     }
 
+    public Map<String, Map<String, String>> getSignatures() {
+        return signatures;
+    }
+
+    public Map<String, String> getSignature(String host) {
+        return signatures.computeIfAbsent(host, k -> new HashMap<>());
+    }
+
 }