diff --git a/all/ipv4.txt b/all/ipv4.txt
index e42f8af9..7bfae48e 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -39382,11 +39382,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.66.0/24
-54.25.70.0/24
-54.25.74.0/24
-54.25.75.0/24
-54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index d6baf172..3297907b 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1446,10 +1446,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.66.0/24
-54.25.70.0/24
-54.25.74.0/23
-54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/all/ipv6.txt b/all/ipv6.txt
index fb48d03f..010b2f64 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -15134,6 +15134,7 @@
 2606:7b40:10ff:d000::/56
 2606:7b40:10ff:d210::/60
 2606:7b40:10ff:d220::/60
+2606:7b40:10ff:d250::/60
 2606:7b40:10ff:e000::/56
 2606:7b40:10ff:f000::/56
 2606:7b40:10ff:ff00::/56
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index 77d2d714..70e0cf1f 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -1099,6 +1099,7 @@
 2606:7b40:10ff:d000::/56
 2606:7b40:10ff:d210::/60
 2606:7b40:10ff:d220::/60
+2606:7b40:10ff:d250::/60
 2606:7b40:10ff:e000::/56
 2606:7b40:10ff:f000::/56
 2606:7b40:10ff:ff00::/56
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 9d1a444a..e27b2523 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6260,11 +6260,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.66.0/24
-54.25.70.0/24
-54.25.74.0/24
-54.25.75.0/24
-54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 9da7b8bc..5e2889ab 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1285,10 +1285,6 @@
 54.20.0.0/15
 54.25.15.0/24
 54.25.20.0/24
-54.25.66.0/24
-54.25.70.0/24
-54.25.74.0/23
-54.25.76.0/24
 54.25.82.0/24
 54.26.166.0/24
 54.46.0.0/15
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index ccc4fde4..92a698fd 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1190,6 +1190,7 @@
 2606:7b40:10ff:d000::/56
 2606:7b40:10ff:d210::/60
 2606:7b40:10ff:d220::/60
+2606:7b40:10ff:d250::/60
 2606:7b40:10ff:e000::/56
 2606:7b40:10ff:f000::/56
 2606:7b40:10ff:ff00::/56
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index 5fee8341..b9d96967 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -937,6 +937,7 @@
 2606:7b40:10ff:d000::/56
 2606:7b40:10ff:d210::/60
 2606:7b40:10ff:d220::/60
+2606:7b40:10ff:d250::/60
 2606:7b40:10ff:e000::/56
 2606:7b40:10ff:f000::/56
 2606:7b40:10ff:ff00::/56