diff --git a/all/ipv4.txt b/all/ipv4.txt
index e5d3687d..2d9eaea3 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -48295,6 +48295,7 @@
 63.249.169.0/24
 63.249.170.0/24
 63.249.172.0/24
+63.249.176.0/24
 63.249.177.0/24
 63.249.178.0/24
 63.249.185.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index c3e4f647..7ee3aac5 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1656,7 +1656,7 @@
 63.249.168.0/23
 63.249.170.0/24
 63.249.172.0/24
-63.249.177.0/24
+63.249.176.0/23
 63.249.178.0/24
 63.249.185.0/24
 63.249.186.0/23
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 982f5e2b..9acc5733 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -5926,6 +5926,7 @@
 63.249.169.0/24
 63.249.170.0/24
 63.249.172.0/24
+63.249.176.0/24
 63.249.177.0/24
 63.249.178.0/24
 63.249.185.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 83724d8d..6d1dd480 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1280,7 +1280,7 @@
 63.249.168.0/23
 63.249.170.0/24
 63.249.172.0/24
-63.249.177.0/24
+63.249.176.0/23
 63.249.178.0/24
 63.249.185.0/24
 63.249.186.0/23