diff --git a/all/ipv4.txt b/all/ipv4.txt
index 94888c7f..03b26483 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -30247,6 +30247,7 @@
 52.219.212.0/22
 52.219.216.0/23
 52.219.218.0/24
+52.219.220.0/23
 52.219.24.0/21
 52.219.32.0/21
 52.219.40.0/22
@@ -33111,6 +33112,7 @@
 52.95.187.0/24
 52.95.188.0/23
 52.95.190.0/24
+52.95.191.0/24
 52.95.192.0/20
 52.95.208.0/22
 52.95.212.0/22
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 87fca519..bbfa1fb4 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1732,6 +1732,7 @@
 52.219.208.0/21
 52.219.216.0/23
 52.219.218.0/24
+52.219.220.0/23
 52.219.24.0/21
 52.219.32.0/20
 52.219.56.0/21
@@ -2182,13 +2183,8 @@
 52.94.80.0/20
 52.94.96.0/19
 52.95.0.0/20
-52.95.128.0/19
+52.95.128.0/18
 52.95.16.0/21
-52.95.160.0/20
-52.95.176.0/21
-52.95.184.0/22
-52.95.188.0/23
-52.95.190.0/24
 52.95.192.0/20
 52.95.208.0/21
 52.95.216.0/22
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index bacebed1..4f1cb8c6 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -3304,6 +3304,7 @@
 52.219.212.0/22
 52.219.216.0/23
 52.219.218.0/24
+52.219.220.0/23
 52.219.24.0/21
 52.219.32.0/21
 52.219.40.0/22
@@ -4467,6 +4468,7 @@
 52.95.187.0/24
 52.95.188.0/23
 52.95.190.0/24
+52.95.191.0/24
 52.95.192.0/20
 52.95.208.0/22
 52.95.212.0/22
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 29b7c8a9..616d6551 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -570,6 +570,7 @@
 52.219.208.0/21
 52.219.216.0/23
 52.219.218.0/24
+52.219.220.0/23
 52.219.24.0/21
 52.219.32.0/20
 52.219.56.0/21
@@ -931,13 +932,8 @@
 52.94.80.0/20
 52.94.96.0/19
 52.95.0.0/20
-52.95.128.0/19
+52.95.128.0/18
 52.95.16.0/21
-52.95.160.0/20
-52.95.176.0/21
-52.95.184.0/22
-52.95.188.0/23
-52.95.190.0/24
 52.95.192.0/20
 52.95.208.0/21
 52.95.216.0/22