diff --git a/UnitTests/MPNetworkCommunication+Tests.h b/UnitTests/MPNetworkCommunication+Tests.h
index 36500ecc..c3c870db 100644
--- a/UnitTests/MPNetworkCommunication+Tests.h
+++ b/UnitTests/MPNetworkCommunication+Tests.h
@@ -2,12 +2,19 @@
 
 @class MPURL;
 
+extern NSString * _Nonnull const kMPURLHostEventSubdomain;
+extern NSString * _Nonnull const kMPURLHostIdentitySubdomain;
+
 @interface MPNetworkCommunication(Tests)
 
-- (MPURL *)configURL;
-- (MPURL *)eventURL;
-- (MPURL *)aliasURL;
-- (MPURL *)modifyURL;
-- (MPURL *)identifyURL;
+- (nonnull NSString *)defaultHostWithSubdomain:(nonnull NSString *)subdomain apiKey:(nonnull NSString *)apiKey enableDirectRouting:(BOOL)enableDirectRouting;
+- (nonnull NSString *)defaultEventHost;
+- (nonnull NSString *)defaultIdentityHost;
+
+- (nonnull MPURL *)configURL;
+- (nonnull MPURL *)eventURL;
+- (nonnull MPURL *)aliasURL;
+- (nonnull MPURL *)modifyURL;
+- (nonnull MPURL *)identifyURL;
 
 @end
diff --git a/UnitTests/MPNetworkCommunicationTests.m b/UnitTests/MPNetworkCommunicationTests.m
index 4ad17708..f19dca81 100644
--- a/UnitTests/MPNetworkCommunicationTests.m
+++ b/UnitTests/MPNetworkCommunicationTests.m
@@ -838,4 +838,31 @@ - (void)testMaxAgeForCacheCapitalization {
     XCTAssertEqualObjects([networkCommunication maxAgeForCache:test5], @16);
 }
 
+- (void)testPodURLRouting {
+    // NOTE: All keys are fake and randomly generated just for this test
+    NSArray *testKeys = @[
+        @[@"4u8wmsug0pf5tbf58lgjiouma3qukrgbu",     @"nativesdks.us1.mparticle.com", @"identity.us1.mparticle.com"],
+        @[@"us1-1vc4gbp24cdtx6e31s58icnymzy83f1uf", @"nativesdks.us1.mparticle.com", @"identity.us1.mparticle.com"],
+        @[@"us2-v2p8lr3w2g90vtpaumbq21zy05cl50qm3", @"nativesdks.us2.mparticle.com", @"identity.us2.mparticle.com"],
+        @[@"eu1-bkabfno0b8zpv5bwi2zm2mfa1kfml19al", @"nativesdks.eu1.mparticle.com", @"identity.eu1.mparticle.com"],
+        @[@"au1-iermuj83dbeoshm0n32f10feotclq6i4a", @"nativesdks.au1.mparticle.com", @"identity.au1.mparticle.com"],
+        @[@"st1-k77ivhkbbqf4ce0s3y12zpcthyn1ixfyu", @"nativesdks.st1.mparticle.com", @"identity.st1.mparticle.com"],
+        @[@"us3-w1y2y8yj8q58d5bx9u2dvtxzl4cpa7cuf", @"nativesdks.us3.mparticle.com", @"identity.us3.mparticle.com"]
+    ];
+    NSString *oldEventHost = @"nativesdks.mparticle.com";
+    NSString *oldIdentityHost = @"identity.mparticle.com";
+    
+    MPNetworkCommunication *networkCommunication = [[MPNetworkCommunication alloc] init];
+    for (NSArray *test in testKeys) {
+        NSString *key = test[0];
+        NSString *eventHost = test[1];
+        NSString *identityHost = test[2];
+        
+        XCTAssertEqualObjects(eventHost, [networkCommunication defaultHostWithSubdomain:kMPURLHostEventSubdomain apiKey:key enableDirectRouting:YES]);
+        XCTAssertEqualObjects(identityHost, [networkCommunication defaultHostWithSubdomain:kMPURLHostIdentitySubdomain apiKey:key enableDirectRouting:YES]);
+        XCTAssertEqualObjects(oldEventHost, [networkCommunication defaultHostWithSubdomain:kMPURLHostEventSubdomain apiKey:key enableDirectRouting:NO]);
+        XCTAssertEqualObjects(oldIdentityHost, [networkCommunication defaultHostWithSubdomain:kMPURLHostIdentitySubdomain apiKey:key enableDirectRouting:NO]);
+    }
+}
+
 @end
diff --git a/mParticle-Apple-SDK/Network/MPNetworkCommunication.h b/mParticle-Apple-SDK/Network/MPNetworkCommunication.h
index 3b41ff26..08fb76e3 100644
--- a/mParticle-Apple-SDK/Network/MPNetworkCommunication.h
+++ b/mParticle-Apple-SDK/Network/MPNetworkCommunication.h
@@ -11,8 +11,6 @@
 
 
 extern NSString * _Nonnull const kMPURLScheme;
-extern NSString * _Nonnull const kMPURLHost;
-extern NSString * _Nonnull const kMPURLHostConfig;
 
 typedef NS_ENUM(NSInteger, MPNetworkError) {
     MPNetworkErrorTimeout = 1,
diff --git a/mParticle-Apple-SDK/Network/MPNetworkCommunication.m b/mParticle-Apple-SDK/Network/MPNetworkCommunication.m
index 7079d12f..6b474129 100644
--- a/mParticle-Apple-SDK/Network/MPNetworkCommunication.m
+++ b/mParticle-Apple-SDK/Network/MPNetworkCommunication.m
@@ -49,9 +49,9 @@
 NSString *const kMPIdentityKey = @"identity";
 
 NSString *const kMPURLScheme = @"https";
-NSString *const kMPURLHost = @"nativesdks.mparticle.com";
 NSString *const kMPURLHostConfig = @"config2.mparticle.com";
-NSString *const kMPURLHostIdentity = @"identity.mparticle.com";
+NSString *const kMPURLHostEventSubdomain = @"nativesdks";
+NSString *const kMPURLHostIdentitySubdomain = @"identity";
 
 static NSObject<MPConnectorFactoryProtocol> *factory = nil;
 
@@ -114,6 +114,31 @@ - (instancetype)init {
 }
 
 #pragma mark Private accessors
+
+- (NSString *)defaultHostWithSubdomain:(NSString *)subdomain apiKey:(NSString *)apiKey enableDirectRouting:(BOOL)enableDirectRouting {
+    if (enableDirectRouting) {
+        NSArray *splitKey = [apiKey componentsSeparatedByString:@"-"];
+        if (splitKey.count <= 1) {
+            // Handle case with no prefix, default to US1 (old keys)
+            return [NSString stringWithFormat:@"%@.us1.mparticle.com", subdomain];
+        }
+        return [NSString stringWithFormat:@"%@.%@.mparticle.com", subdomain, splitKey[0]];
+    }
+    
+    // Handle feature flag disabled (old behavior)
+    return [NSString stringWithFormat:@"%@.mparticle.com", subdomain];
+}
+
+- (NSString *)defaultEventHost {
+    MPStateMachine *stateMachine = [MParticle sharedInstance].stateMachine;
+    return [self defaultHostWithSubdomain:kMPURLHostEventSubdomain apiKey:stateMachine.apiKey enableDirectRouting:stateMachine.enableDirectRouting];
+}
+
+- (NSString *)defaultIdentityHost {
+    MPStateMachine *stateMachine = [MParticle sharedInstance].stateMachine;
+    return [self defaultHostWithSubdomain:kMPURLHostIdentitySubdomain apiKey:stateMachine.apiKey enableDirectRouting:stateMachine.enableDirectRouting];
+}
+
 - (MPURL *)configURL {
     if (_configURL) {
         return _configURL;
@@ -165,8 +190,8 @@ - (MPURL *)eventURL {
     }
     
     MPStateMachine *stateMachine = [MParticle sharedInstance].stateMachine;
-    NSString *eventHost = [MParticle sharedInstance].networkOptions.eventsHost ?: kMPURLHost;
-    NSString *urlString = [NSString stringWithFormat:urlFormat, kMPURLScheme, kMPURLHost, kMPEventsVersion, stateMachine.apiKey, kMPEventsURL];
+    NSString *eventHost = [MParticle sharedInstance].networkOptions.eventsHost ?: self.defaultEventHost;
+    NSString *urlString = [NSString stringWithFormat:urlFormat, kMPURLScheme, self.defaultEventHost, kMPEventsVersion, stateMachine.apiKey, kMPEventsURL];
     NSURL *defaultURL = [NSURL URLWithString:urlString];
     
     if ([MParticle sharedInstance].networkOptions.overridesEventsSubdirectory) {
@@ -213,8 +238,8 @@ - (MPURL *)logoutURL {
 }
 
 - (MPURL *)identityURL:(NSString *)pathComponent {
-    NSString *identityHost = [MParticle sharedInstance].networkOptions.identityHost ?: kMPURLHostIdentity;
-    NSString *urlString = [NSString stringWithFormat:identityURLFormat, kMPURLScheme, kMPURLHostIdentity, kMPIdentityVersion, pathComponent];
+    NSString *identityHost = [MParticle sharedInstance].networkOptions.identityHost ?: self.defaultIdentityHost;
+    NSString *urlString = [NSString stringWithFormat:identityURLFormat, kMPURLScheme, self.defaultIdentityHost, kMPIdentityVersion, pathComponent];
     NSURL *defaultURL = [NSURL URLWithString:urlString];
     
     if ([MParticle sharedInstance].networkOptions.overridesIdentitySubdirectory) {
@@ -237,8 +262,8 @@ - (MPURL *)identityURL:(NSString *)pathComponent {
 
 - (MPURL *)modifyURL {
     NSString *pathComponent = @"modify";
-    NSString *identityHost = [MParticle sharedInstance].networkOptions.identityHost ?: kMPURLHostIdentity;
-    NSString *urlString = [NSString stringWithFormat:modifyURLFormat, kMPURLScheme, kMPURLHostIdentity, kMPIdentityVersion, [MPPersistenceController mpId],  pathComponent];
+    NSString *identityHost = [MParticle sharedInstance].networkOptions.identityHost ?: self.defaultIdentityHost;
+    NSString *urlString = [NSString stringWithFormat:modifyURLFormat, kMPURLScheme, self.defaultIdentityHost, kMPIdentityVersion, [MPPersistenceController mpId],  pathComponent];
     NSURL *defaultURL = [NSURL URLWithString:urlString];
 
     if ([MParticle sharedInstance].networkOptions.overridesIdentitySubdirectory) {
@@ -267,13 +292,13 @@ - (MPURL *)aliasURL {
     NSString *pathComponent = @"alias";
     MPStateMachine *stateMachine = [MParticle sharedInstance].stateMachine;
     
-    NSString *eventHost = [MParticle sharedInstance].networkOptions.aliasHost ?: kMPURLHost;
-    NSString *urlString = [NSString stringWithFormat:aliasURLFormat, kMPURLScheme, kMPURLHost, kMPIdentityVersion, kMPIdentityKey, stateMachine.apiKey, pathComponent];
+    NSString *eventHost = [MParticle sharedInstance].networkOptions.aliasHost ?: self.defaultEventHost;
+    NSString *urlString = [NSString stringWithFormat:aliasURLFormat, kMPURLScheme, self.defaultEventHost, kMPIdentityVersion, kMPIdentityKey, stateMachine.apiKey, pathComponent];
     NSURL *defaultURL = [NSURL URLWithString:urlString];
     
     BOOL overrides = [MParticle sharedInstance].networkOptions.overridesAliasSubdirectory;
     if (![MParticle sharedInstance].networkOptions.eventsOnly && ![MParticle sharedInstance].networkOptions.aliasHost) {
-        eventHost = [MParticle sharedInstance].networkOptions.eventsHost ?: kMPURLHost;
+        eventHost = [MParticle sharedInstance].networkOptions.eventsHost ?: self.defaultEventHost;
         overrides = [MParticle sharedInstance].networkOptions.overridesEventsSubdirectory;
     }
     
diff --git a/mParticle-Apple-SDK/Utils/MPStateMachine.h b/mParticle-Apple-SDK/Utils/MPStateMachine.h
index 803192b5..63b319e8 100644
--- a/mParticle-Apple-SDK/Utils/MPStateMachine.h
+++ b/mParticle-Apple-SDK/Utils/MPStateMachine.h
@@ -57,6 +57,7 @@
 @property (nonatomic) BOOL automaticSessionTracking;
 @property (nonatomic) BOOL allowASR;
 @property (nonatomic, nullable) MPDataPlanOptions *dataPlanOptions;
+@property (nonatomic) BOOL enableDirectRouting;
 
 + (MPEnvironment)environment;
 + (void)setEnvironment:(MPEnvironment)environment;