diff --git a/all/ipv4.txt b/all/ipv4.txt
index d5504c60..3c8529e1 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -4652,12 +4652,10 @@
 15.181.244.0/24
 15.181.245.0/24
 15.181.246.0/24
-15.181.247.0/24
 15.181.248.0/24
 15.181.249.0/24
 15.181.250.0/24
 15.181.251.0/24
-15.181.252.0/24
 15.181.253.0/24
 15.181.254.0/24
 15.181.32.0/21
@@ -38880,7 +38878,6 @@
 142.4.160.200/29
 142.4.160.208/29
 142.4.160.216/29
-142.4.160.224/29
 142.4.160.232/29
 142.4.160.24/29
 142.4.160.240/29
@@ -38894,7 +38891,6 @@
 142.4.160.8/29
 142.4.160.80/29
 142.4.160.88/29
-142.4.160.96/29
 142.4.161.0/29
 142.4.161.104/29
 142.4.161.112/29
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 8277f39a..8ac248a3 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -337,9 +337,11 @@
 15.181.128.0/18
 15.181.192.0/19
 15.181.224.0/20
-15.181.240.0/21
+15.181.240.0/22
+15.181.244.0/23
+15.181.246.0/24
 15.181.248.0/22
-15.181.252.0/23
+15.181.253.0/24
 15.181.254.0/24
 15.184.0.0/15
 15.188.0.0/16
@@ -3086,7 +3088,14 @@
 141.148.128.0/17
 141.148.64.0/19
 142.250.0.0/15
-142.4.160.0/24
+142.4.160.0/26
+142.4.160.104/29
+142.4.160.112/28
+142.4.160.128/26
+142.4.160.192/27
+142.4.160.232/29
+142.4.160.240/28
+142.4.160.64/27
 142.4.161.0/25
 142.4.161.128/26
 142.4.161.192/27
diff --git a/all/ipv6.txt b/all/ipv6.txt
index a6d2cd7d..2ecc4e85 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -2892,7 +2892,6 @@
 2600:1f22:8000::/36
 2600:1f22::/36
 2600:1f23:8000::/36
-2600:1f24:4000::/36
 2600:1f24:8000::/36
 2600:1f24::/36
 2600:1f25:4000::/36
@@ -2907,7 +2906,6 @@
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2b:8000::/36
-2600:1f2c:4000::/36
 2600:1f2c:8000::/36
 2600:1f2c::/36
 2600:1f2d:4000::/36
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index cbcdb308..69501930 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -709,7 +709,6 @@
 2600:1f22:8000::/36
 2600:1f22::/36
 2600:1f23:8000::/36
-2600:1f24:4000::/36
 2600:1f24:8000::/36
 2600:1f24::/36
 2600:1f25:4000::/36
@@ -724,7 +723,6 @@
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2b:8000::/36
-2600:1f2c:4000::/36
 2600:1f2c:8000::/36
 2600:1f2c::/36
 2600:1f2d:4000::/36
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 06f54b3a..0220c913 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1781,12 +1781,10 @@
 15.181.244.0/24
 15.181.245.0/24
 15.181.246.0/24
-15.181.247.0/24
 15.181.248.0/24
 15.181.249.0/24
 15.181.250.0/24
 15.181.251.0/24
-15.181.252.0/24
 15.181.253.0/24
 15.181.254.0/24
 15.181.32.0/21
@@ -5316,7 +5314,6 @@
 142.4.160.200/29
 142.4.160.208/29
 142.4.160.216/29
-142.4.160.224/29
 142.4.160.232/29
 142.4.160.24/29
 142.4.160.240/29
@@ -5330,7 +5327,6 @@
 142.4.160.8/29
 142.4.160.80/29
 142.4.160.88/29
-142.4.160.96/29
 142.4.161.0/29
 142.4.161.104/29
 142.4.161.112/29
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 855abb74..c5fc4653 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -183,9 +183,11 @@
 15.181.128.0/18
 15.181.192.0/19
 15.181.224.0/20
-15.181.240.0/21
+15.181.240.0/22
+15.181.244.0/23
+15.181.246.0/24
 15.181.248.0/22
-15.181.252.0/23
+15.181.253.0/24
 15.181.254.0/24
 15.184.0.0/15
 15.188.0.0/16
@@ -1136,7 +1138,14 @@
 136.18.50.0/23
 136.8.0.0/15
 140.179.0.0/16
-142.4.160.0/24
+142.4.160.0/26
+142.4.160.104/29
+142.4.160.112/28
+142.4.160.128/26
+142.4.160.192/27
+142.4.160.232/29
+142.4.160.240/28
+142.4.160.64/27
 142.4.161.0/25
 142.4.161.128/26
 142.4.161.192/27
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index 237a2409..27492c2d 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -657,7 +657,6 @@
 2600:1f22:8000::/36
 2600:1f22::/36
 2600:1f23:8000::/36
-2600:1f24:4000::/36
 2600:1f24:8000::/36
 2600:1f24::/36
 2600:1f25:4000::/36
@@ -672,7 +671,6 @@
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2b:8000::/36
-2600:1f2c:4000::/36
 2600:1f2c:8000::/36
 2600:1f2c::/36
 2600:1f2d:4000::/36
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index d63a7573..416fce14 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -536,7 +536,6 @@
 2600:1f22:8000::/36
 2600:1f22::/36
 2600:1f23:8000::/36
-2600:1f24:4000::/36
 2600:1f24:8000::/36
 2600:1f24::/36
 2600:1f25:4000::/36
@@ -551,7 +550,6 @@
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2b:8000::/36
-2600:1f2c:4000::/36
 2600:1f2c:8000::/36
 2600:1f2c::/36
 2600:1f2d:4000::/36