diff --git a/all/ipv4.txt b/all/ipv4.txt
index cf35ef92..c125df6a 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -100944,7 +100944,6 @@
 216.244.8.0/24
 216.244.9.0/24
 216.244.10.0/24
-216.244.11.0/24
 216.244.12.0/23
 216.244.14.0/23
 216.244.16.0/21
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 9867a1a8..0019885d 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -7332,7 +7332,11 @@
 216.220.208.0/20
 216.238.64.0/18
 216.239.32.0/19
-216.244.0.0/19
+216.244.0.0/21
+216.244.8.0/23
+216.244.10.0/24
+216.244.12.0/22
+216.244.16.0/20
 216.244.32.0/22
 216.244.36.0/23
 216.244.40.0/21
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 4bbff174..aca5c981 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6986,7 +6986,6 @@
 216.244.8.0/24
 216.244.9.0/24
 216.244.10.0/24
-216.244.11.0/24
 216.244.12.0/23
 216.244.14.0/23
 216.244.16.0/21
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 26cbf20d..ae4adc85 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1575,7 +1575,11 @@
 216.137.32.0/19
 216.182.224.0/20
 216.216.0.0/15
-216.244.0.0/19
+216.244.0.0/21
+216.244.8.0/23
+216.244.10.0/24
+216.244.12.0/22
+216.244.16.0/20
 216.244.32.0/22
 216.244.36.0/23
 216.244.40.0/21