diff --git a/ip-ranges.json b/ip-ranges.json
index 39e2f91..95e904c 100644
--- a/ip-ranges.json
+++ b/ip-ranges.json
@@ -1,6 +1,6 @@
 {
-  "syncToken": "1778252825",
-  "createDate": "2026-05-08-15-07-05",
+  "syncToken": "1778260626",
+  "createDate": "2026-05-08-17-17-06",
   "prefixes": [
     {
       "ip_prefix": "3.4.12.4/32",
@@ -9932,6 +9932,12 @@
       "service": "AMAZON",
       "network_border_group": "ap-southeast-4"
     },
+    {
+      "ip_prefix": "23.254.32.0/21",
+      "region": "us-south-1",
+      "service": "AMAZON",
+      "network_border_group": "us-south-1"
+    },
     {
       "ip_prefix": "43.216.0.0/15",
       "region": "ap-southeast-5",
@@ -42668,6 +42674,12 @@
       "service": "EC2",
       "network_border_group": "ap-southeast-4"
     },
+    {
+      "ip_prefix": "23.254.32.0/21",
+      "region": "us-south-1",
+      "service": "EC2",
+      "network_border_group": "us-south-1"
+    },
     {
       "ip_prefix": "43.216.0.0/15",
       "region": "ap-southeast-5",
@@ -77044,6 +77056,12 @@
       "service": "AMAZON",
       "network_border_group": "us-west-2"
     },
+    {
+      "ipv6_prefix": "2600:1ff6:4000::/48",
+      "region": "us-west-2",
+      "service": "AMAZON",
+      "network_border_group": "us-west-2"
+    },
     {
       "ipv6_prefix": "2600:f0f0:30f::/48",
       "region": "eu-central-1",
diff --git a/subnets.json b/subnets.json
index 328f23e..b458c15 100644
--- a/subnets.json
+++ b/subnets.json
@@ -1658,6 +1658,7 @@
         "16.12.71.0/24",
         "16.15.8.0/22",
         "16.26.0.0/16",
+        "23.254.32.0/21",
         "43.216.0.0/15",
         "52.46.224.0/20",
         "52.93.86.162/32",
diff --git a/subnets.lst b/subnets.lst
index 0de48fa..52aa460 100644
--- a/subnets.lst
+++ b/subnets.lst
@@ -1653,6 +1653,7 @@
 16.12.71.0/24
 16.15.8.0/22
 16.26.0.0/16
+23.254.32.0/21
 43.216.0.0/15
 52.46.224.0/20
 52.93.86.162/32