diff --git a/aws-ip-ranges.json b/aws-ip-ranges.json
index af23638..a0da5e1 100644
--- a/aws-ip-ranges.json
+++ b/aws-ip-ranges.json
@@ -408,6 +408,12 @@
       "service": "AMAZON",
       "network_border_group": "us-east-1-bos-1"
     },
+    {
+      "ip_prefix": "3.4.15.168/29",
+      "region": "eu-west-1",
+      "service": "AMAZON",
+      "network_border_group": "eu-west-1"
+    },
     {
       "ip_prefix": "5.60.40.0/22",
       "region": "us-east-1",
@@ -5430,6 +5436,12 @@
       "service": "AMAZON",
       "network_border_group": "sa-east-1"
     },
+    {
+      "ip_prefix": "35.96.7.0/24",
+      "region": "us-west-2",
+      "service": "AMAZON",
+      "network_border_group": "us-west-2"
+    },
     {
       "ip_prefix": "52.93.122.202/32",
       "region": "sa-east-1",
@@ -7672,7 +7684,7 @@
       "ip_prefix": "15.220.208.128/26",
       "region": "us-west-2",
       "service": "AMAZON",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "15.230.15.100/31",
@@ -7942,7 +7954,7 @@
       "ip_prefix": "15.220.200.0/23",
       "region": "us-west-2",
       "service": "AMAZON",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "15.230.39.46/31",
@@ -12364,7 +12376,7 @@
       "ip_prefix": "15.220.226.0/24",
       "region": "us-west-2",
       "service": "AMAZON",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "15.230.76.192/26",
@@ -12468,6 +12480,12 @@
       "service": "AMAZON",
       "network_border_group": "eu-west-1"
     },
+    {
+      "ip_prefix": "166.117.0.0/16",
+      "region": "GLOBAL",
+      "service": "AMAZON",
+      "network_border_group": "GLOBAL"
+    },
     {
       "ip_prefix": "3.4.16.0/21",
       "region": "us-gov-west-1",
@@ -14608,7 +14626,7 @@
       "ip_prefix": "15.181.248.0/24",
       "region": "us-west-2",
       "service": "AMAZON",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "15.230.15.13/32",
@@ -17940,6 +17958,12 @@
       "service": "AMAZON",
       "network_border_group": "GLOBAL"
     },
+    {
+      "ip_prefix": "3.4.12.54/32",
+      "region": "eu-west-1",
+      "service": "AMAZON",
+      "network_border_group": "eu-west-1"
+    },
     {
       "ip_prefix": "5.60.232.0/22",
       "region": "ap-southeast-1",
@@ -30918,6 +30942,12 @@
       "service": "EC2",
       "network_border_group": "ap-northeast-1-tpe-1"
     },
+    {
+      "ip_prefix": "35.96.7.0/24",
+      "region": "us-west-2",
+      "service": "EC2",
+      "network_border_group": "us-west-2"
+    },
     {
       "ip_prefix": "99.77.55.32/32",
       "region": "eu-south-2",
@@ -31684,7 +31714,7 @@
       "ip_prefix": "15.220.208.128/26",
       "region": "us-west-2",
       "service": "EC2",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "54.64.0.0/15",
@@ -31768,7 +31798,7 @@
       "ip_prefix": "15.220.200.0/23",
       "region": "us-west-2",
       "service": "EC2",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "18.96.0.0/24",
@@ -33118,7 +33148,7 @@
       "ip_prefix": "15.220.226.0/24",
       "region": "us-west-2",
       "service": "EC2",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "18.99.96.0/20",
@@ -33820,7 +33850,7 @@
       "ip_prefix": "15.181.248.0/24",
       "region": "us-west-2",
       "service": "EC2",
-      "network_border_group": "us-west-2"
+      "network_border_group": "us-west-2-las-1b"
     },
     {
       "ip_prefix": "18.34.252.0/22",
@@ -38154,6 +38184,12 @@
       "service": "GLOBALACCELERATOR",
       "network_border_group": "us-east-1"
     },
+    {
+      "ip_prefix": "166.117.0.0/16",
+      "region": "GLOBAL",
+      "service": "GLOBALACCELERATOR",
+      "network_border_group": "GLOBAL"
+    },
     {
       "ip_prefix": "3.2.8.0/21",
       "region": "GLOBAL",