diff --git a/ip-ranges.json b/ip-ranges.json
index a73cf96..4d88eb0 100644
--- a/ip-ranges.json
+++ b/ip-ranges.json
@@ -1,6 +1,6 @@
 {
-  "syncToken": "1778821626",
-  "createDate": "2026-05-15-05-07-06",
+  "syncToken": "1778879824",
+  "createDate": "2026-05-15-21-17-04",
   "prefixes": [
     {
       "ip_prefix": "3.4.12.4/32",
@@ -62566,12 +62566,6 @@
       "service": "AMAZON",
       "network_border_group": "us-east-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4020::/44",
-      "region": "us-west-2",
-      "service": "AMAZON",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:e000::/40",
       "region": "sa-east-1",
@@ -62986,12 +62980,6 @@
       "service": "AMAZON",
       "network_border_group": "ap-southeast-3"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4000::/44",
-      "region": "us-west-2",
-      "service": "AMAZON",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1feb:6000::/40",
       "region": "us-east-2",
@@ -67018,6 +67006,12 @@
       "service": "AMAZON",
       "network_border_group": "us-east-2"
     },
+    {
+      "ipv6_prefix": "2600:1f61:4000::/39",
+      "region": "us-west-2",
+      "service": "AMAZON",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2600:f0f3:f000::/44",
       "region": "us-gov-west-1",
@@ -70396,12 +70390,6 @@
       "service": "AMAZON",
       "network_border_group": "us-gov-east-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4080::/44",
-      "region": "us-west-2",
-      "service": "AMAZON",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff3:c000::/40",
       "region": "us-west-1",
@@ -72076,12 +72064,6 @@
       "service": "AMAZON",
       "network_border_group": "us-west-2"
     },
-    {
-      "ipv6_prefix": "2600:1f61:40c0::/44",
-      "region": "us-west-2",
-      "service": "AMAZON",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:1000::/40",
       "region": "ca-central-1",
@@ -73288,12 +73270,6 @@
       "service": "AMAZON",
       "network_border_group": "ap-northeast-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4040::/44",
-      "region": "us-west-2",
-      "service": "AMAZON",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:f0f0:731::/48",
       "region": "ap-southeast-1",
@@ -77596,12 +77572,6 @@
       "service": "S3",
       "network_border_group": "il-central-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4020::/44",
-      "region": "us-west-2",
-      "service": "S3",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:e000::/40",
       "region": "sa-east-1",
@@ -77680,12 +77650,6 @@
       "service": "S3",
       "network_border_group": "us-west-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4000::/44",
-      "region": "us-west-2",
-      "service": "S3",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2406:daf8:4000::/40",
       "region": "ap-northeast-1",
@@ -78280,6 +78244,12 @@
       "service": "S3",
       "network_border_group": "us-east-2"
     },
+    {
+      "ipv6_prefix": "2600:1f61:4000::/39",
+      "region": "us-west-2",
+      "service": "S3",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2406:daef:b000::/40",
       "region": "ap-south-2",
@@ -78838,12 +78808,6 @@
       "service": "S3",
       "network_border_group": "af-south-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4080::/44",
-      "region": "us-west-2",
-      "service": "S3",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "240f:80f9:8000::/40",
       "region": "cn-north-1",
@@ -79096,12 +79060,6 @@
       "service": "S3",
       "network_border_group": "ap-east-2"
     },
-    {
-      "ipv6_prefix": "2600:1f61:40c0::/44",
-      "region": "us-west-2",
-      "service": "S3",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:1000::/40",
       "region": "ca-central-1",
@@ -79300,12 +79258,6 @@
       "service": "S3",
       "network_border_group": "ap-northeast-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4040::/44",
-      "region": "us-west-2",
-      "service": "S3",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2404:c2c0:2400::/40",
       "region": "cn-northwest-1",
@@ -82210,12 +82162,6 @@
       "service": "EC2",
       "network_border_group": "us-east-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4020::/44",
-      "region": "us-west-2",
-      "service": "EC2",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:e000::/40",
       "region": "sa-east-1",
@@ -82528,12 +82474,6 @@
       "service": "EC2",
       "network_border_group": "ap-south-2"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4000::/44",
-      "region": "us-west-2",
-      "service": "EC2",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1feb:6000::/40",
       "region": "us-east-2",
@@ -85630,6 +85570,12 @@
       "service": "EC2",
       "network_border_group": "us-east-2"
     },
+    {
+      "ipv6_prefix": "2600:1f61:4000::/39",
+      "region": "us-west-2",
+      "service": "EC2",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2600:f0f3:f000::/44",
       "region": "us-gov-west-1",
@@ -88318,12 +88264,6 @@
       "service": "EC2",
       "network_border_group": "us-gov-east-1"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4080::/44",
-      "region": "us-west-2",
-      "service": "EC2",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff3:c000::/40",
       "region": "us-west-1",
@@ -89650,12 +89590,6 @@
       "service": "EC2",
       "network_border_group": "us-west-2"
     },
-    {
-      "ipv6_prefix": "2600:1f61:40c0::/44",
-      "region": "us-west-2",
-      "service": "EC2",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:1ff0:1000::/40",
       "region": "ca-central-1",
@@ -90628,12 +90562,6 @@
       "service": "EC2",
       "network_border_group": "ap-southeast-2"
     },
-    {
-      "ipv6_prefix": "2600:1f61:4040::/44",
-      "region": "us-west-2",
-      "service": "EC2",
-      "network_border_group": "us-west-2"
-    },
     {
       "ipv6_prefix": "2600:f0f0:731::/48",
       "region": "ap-southeast-1",