diff --git a/lib/services/sync-scheduler.ts b/lib/services/sync-scheduler.ts
index b907094..516a6f4 100644
--- a/lib/services/sync-scheduler.ts
+++ b/lib/services/sync-scheduler.ts
@@ -22,7 +22,7 @@ export interface ScheduleConfig {
   name: string;
   description: string;
   cron_expression: string;
-  sync_type: 'incremental' | 'full' | 'veeam-incremental' | 'veeam-full' | 'veeam-rpo-check' | 'contract-services' | 'engagement-daily' | 'zoom-daily' | 'morning-summary' | 'ticket-digest-daily' | 'ticket-digest-weekly' | 'ticket-digest-monthly' | 'device-link-reconcile' | 'integration-health' | 'qbo' | 'mimecast-sync' | 'appgate-sessions' | 'appgate-daily' | 'tickets-reconcile' | 'pax8-daily' | 'phishing-sweep';
+  sync_type: 'incremental' | 'full' | 'veeam-incremental' | 'veeam-full' | 'veeam-rpo-check' | 'contract-services' | 'engagement-daily' | 'zoom-daily' | 'morning-summary' | 'ticket-digest-daily' | 'ticket-digest-weekly' | 'ticket-digest-monthly' | 'device-link-reconcile' | 'integration-health' | 'qbo' | 'mimecast-sync' | 'appgate-sessions' | 'appgate-daily' | 'tickets-reconcile' | 'pax8-daily' | 'phishing-sweep' | 'route53-incremental' | 'route53-full';
   years_back?: number;
   is_enabled: boolean;
   last_run?: Date;
@@ -307,6 +307,22 @@ class SyncScheduler {
         sync_type: 'phishing-sweep',
         is_enabled: false,
       },
+      {
+        id: 'route53-incremental',
+        name: 'Route 53 Incremental Sync',
+        description: 'Syncs AWS Route 53 hosted zones and records every 15 minutes',
+        cron_expression: '*/15 * * * *',
+        sync_type: 'route53-incremental',
+        is_enabled: false,
+      },
+      {
+        id: 'route53-full',
+        name: 'Route 53 Full Sync',
+        description: 'Full AWS Route 53 zone and record reconciliation daily at 1:00 AM',
+        cron_expression: '0 1 * * *',
+        sync_type: 'route53-full',
+        is_enabled: false,
+      },
     ];
 
     for (const schedule of defaultSchedules) {
@@ -491,6 +507,27 @@ class SyncScheduler {
             await getPax8SyncService().fullSync('scheduled');
           }
         }
+      } else if (config.sync_type === 'route53-incremental') {
+        // D-10: unlike pax8-daily above, Route 53 dispatch deliberately does
+        // NOT consult the admin disable toggle — disabling Route 53 in
+        // /admin/integrations only suppresses health display, it never stops
+        // sync. PAX8 remains the sole integration where that toggle also
+        // gates scheduled execution.
+        const { isRoute53Configured } = await import('@/lib/services/route53-factory');
+        if (!isRoute53Configured()) {
+          console.log('[SCHEDULER] Skipping route53-incremental — Route 53 not configured');
+        } else {
+          const { getRoute53SyncService } = await import('@/lib/services/route53-sync-service');
+          await getRoute53SyncService().incrementalSync('scheduled');
+        }
+      } else if (config.sync_type === 'route53-full') {
+        const { isRoute53Configured } = await import('@/lib/services/route53-factory');
+        if (!isRoute53Configured()) {
+          console.log('[SCHEDULER] Skipping route53-full — Route 53 not configured');
+        } else {
+          const { getRoute53SyncService } = await import('@/lib/services/route53-sync-service');
+          await getRoute53SyncService().fullSync('scheduled');
+        }
       } else if (config.sync_type === 'mimecast-sync') {
         const { isMimecastConfigured } = await import('@/lib/services/mimecast-client');
         if (!isMimecastConfigured()) {