diff --git a/ip-ranges.json b/ip-ranges.json
index ff114f1..16f3c0e 100644
--- a/ip-ranges.json
+++ b/ip-ranges.json
@@ -1,6 +1,6 @@
 {
-  "syncToken": "1774568284",
-  "createDate": "2026-03-26-23-38-04",
+  "syncToken": "1774575485",
+  "createDate": "2026-03-27-01-38-05",
   "prefixes": [
     {
       "ip_prefix": "3.4.12.4/32",
@@ -73132,6 +73132,12 @@
       "service": "AMAZON",
       "network_border_group": "GLOBAL"
     },
+    {
+      "ipv6_prefix": "2600:f0f0:cfc::/48",
+      "region": "us-west-2",
+      "service": "AMAZON",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2600:f0f0:e19::/48",
       "region": "eu-central-1",
@@ -89596,6 +89602,12 @@
       "service": "EC2",
       "network_border_group": "us-east-1"
     },
+    {
+      "ipv6_prefix": "2600:f0f0:cfc::/48",
+      "region": "us-west-2",
+      "service": "EC2",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2600:f0f0:e19::/48",
       "region": "eu-central-1",