diff --git a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindLocation.java b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindLocation.java
index f4b726a..5ff57ef 100644
--- a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindLocation.java
+++ b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindLocation.java
@@ -16,12 +16,12 @@ public final class MaxMindLocation {
     public MaxMindLocation() {} // For Jackson
 
     public MaxMindLocation(JsonObject legacy) {
-        this.latitude = legacy.getDouble("latitude");
-        this.longitude = legacy.getDouble("longitude");
-        this.accuracyRadius = legacy.getInteger("accuracy_radius");
-        this.timeZone = legacy.getString("time_zone");
+        this.latitude = legacy.getDouble("latitude", -1D);
+        this.longitude = legacy.getDouble("longitude", -1D);
+        this.accuracyRadius = legacy.getInteger("accuracy_radius", -1);
+        this.timeZone = legacy.getString("time_zone", "");
         this.populationDensity = legacy.getInteger("population_density", -1);
-        this.metroCode = legacy.getInteger("metro_code", -1); // Metro codes are US only
+        this.metroCode = legacy.getInteger("metro_code", -1);
         this.averageIncome = legacy.getInteger("average_income", -1);
     }
 
diff --git a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindResult.java b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindResult.java
index 9e28015..c4906ce 100644
--- a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindResult.java
+++ b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindResult.java
@@ -1,6 +1,7 @@
 package net.frozenorb.apiv3.maxmind;
 
 import com.google.common.collect.ImmutableList;
+import io.vertx.core.json.JsonArray;
 import io.vertx.core.json.JsonObject;
 import lombok.Getter;
 
@@ -31,7 +32,7 @@ public final class MaxMindResult {
 
         List<MaxMindSubdivision> subdivisions = new LinkedList<>();
 
-        for (Object subdivision : legacy.getJsonArray("subdivisions")) {
+        for (Object subdivision : legacy.getJsonArray("subdivisions", new JsonArray())) {
             subdivisions.add(new MaxMindSubdivision((JsonObject) subdivision));
         }
 
diff --git a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindTraits.java b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindTraits.java
index a100f27..0193f4b 100644
--- a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindTraits.java
+++ b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindTraits.java
@@ -19,7 +19,7 @@ public final class MaxMindTraits {
         this.domain = legacy.getString("domain", "");
         this.asn = legacy.getInteger("autonomous_system_number", -1);
         this.asnOrganization = legacy.getString("autonomous_system_organization" , "");
-        this.userType = MaxMindUserType.valueOf(legacy.getString("user_type", "").toUpperCase());
+        this.userType = legacy.containsKey("user_type") ? MaxMindUserType.valueOf(legacy.getString("user_type").toUpperCase()) : MaxMindUserType.UNKNOWN;
         this.organization = legacy.getString("organization", "");
     }
 
diff --git a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindUserType.java b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindUserType.java
index d6f48dc..92f9770 100644
--- a/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindUserType.java
+++ b/src/main/java/net/frozenorb/apiv3/maxmind/MaxMindUserType.java
@@ -18,7 +18,8 @@ public enum MaxMindUserType {
     ROUTER(true),
     SCHOOL(true),
     SEARCH_ENGINE_SPIDER(false),
-    TRAVELER(true);
+    TRAVELER(true),
+    UNKNOWN(true);
 
     @Getter private boolean allowed;