diff --git a/all/ipv4.txt b/all/ipv4.txt
index 59f0667a..ce47aa34 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -21735,8 +21735,11 @@
 23.228.221.0/24
 23.228.222.0/24
 23.228.223.0/24
+23.228.226.0/24
+23.228.227.0/24
 23.228.228.0/22
 23.228.232.0/22
+23.228.237.0/24
 23.236.48.0/20
 23.239.0.0/24
 23.239.1.0/24
@@ -41099,6 +41102,7 @@
 52.219.0.0/20
 52.219.16.0/22
 52.219.20.0/24
+52.219.21.0/24
 52.219.24.0/21
 52.219.32.0/21
 52.219.40.0/22
@@ -69841,7 +69845,6 @@
 120.253.245.128/26
 120.253.245.192/27
 122.149.0.0/16
-122.200.61.0/24
 122.248.192.0/18
 124.252.0.0/16
 128.24.0.0/16
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index ccfc0dca..4f049b2b 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -567,8 +567,10 @@
 23.228.198.0/24
 23.228.219.0/24
 23.228.220.0/22
+23.228.226.0/23
 23.228.228.0/22
 23.228.232.0/22
+23.228.237.0/24
 23.236.48.0/20
 23.239.0.0/19
 23.251.128.0/19
@@ -1276,7 +1278,7 @@
 52.218.0.0/16
 52.219.0.0/20
 52.219.16.0/22
-52.219.20.0/24
+52.219.20.0/23
 52.219.24.0/21
 52.219.32.0/20
 52.219.56.0/21
@@ -4062,7 +4064,6 @@
 120.253.245.128/26
 120.253.245.192/27
 122.149.0.0/16
-122.200.61.0/24
 122.248.192.0/18
 124.252.0.0/16
 128.24.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 34b7c07b..a685cfc8 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -2939,8 +2939,11 @@
 23.228.221.0/24
 23.228.222.0/24
 23.228.223.0/24
+23.228.226.0/24
+23.228.227.0/24
 23.228.228.0/22
 23.228.232.0/22
+23.228.237.0/24
 23.254.0.0/21
 23.254.8.0/21
 23.254.16.0/21
@@ -5068,6 +5071,7 @@
 52.219.0.0/20
 52.219.16.0/22
 52.219.20.0/24
+52.219.21.0/24
 52.219.24.0/21
 52.219.32.0/21
 52.219.40.0/22
@@ -6327,7 +6331,6 @@
 120.253.241.160/27
 120.253.245.128/26
 120.253.245.192/27
-122.200.61.0/24
 122.248.192.0/18
 130.176.0.0/17
 130.176.0.0/18
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 9060bce0..365c969f 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -492,8 +492,10 @@
 23.228.198.0/24
 23.228.219.0/24
 23.228.220.0/22
+23.228.226.0/23
 23.228.228.0/22
 23.228.232.0/22
+23.228.237.0/24
 23.254.0.0/20
 23.254.16.0/21
 23.254.24.0/23
@@ -1006,7 +1008,7 @@
 52.218.0.0/16
 52.219.0.0/20
 52.219.16.0/22
-52.219.20.0/24
+52.219.20.0/23
 52.219.24.0/21
 52.219.32.0/20
 52.219.56.0/21
@@ -1396,7 +1398,6 @@
 120.253.241.160/27
 120.253.245.128/26
 120.253.245.192/27
-122.200.61.0/24
 122.248.192.0/18
 130.176.0.0/17
 130.176.128.0/18