diff --git a/all/ipv4.txt b/all/ipv4.txt
index c2b10b22..5fce32c6 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -81,6 +81,7 @@
 3.4.12.51/32
 3.4.12.52/32
 3.4.12.53/32
+3.4.12.54/32
 3.4.13.0/28
 3.4.13.16/28
 3.4.13.32/28
@@ -107,6 +108,7 @@
 3.4.15.136/29
 3.4.15.152/29
 3.4.15.160/29
+3.4.15.168/29
 3.4.16.0/21
 3.4.24.0/21
 3.4.32.0/20
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index eccf1ef9..eb85cc19 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -32,12 +32,13 @@
 3.4.12.49/32
 3.4.12.50/31
 3.4.12.52/31
+3.4.12.54/32
 3.4.13.0/26
 3.4.13.64/27
 3.4.15.0/25
 3.4.15.128/28
 3.4.15.152/29
-3.4.15.160/29
+3.4.15.160/28
 3.4.16.0/20
 3.4.32.0/20
 3.5.0.0/18
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 60a4d9bb..7fba6aed 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -80,6 +80,7 @@
 3.4.12.51/32
 3.4.12.52/32
 3.4.12.53/32
+3.4.12.54/32
 3.4.13.0/28
 3.4.13.16/28
 3.4.13.32/28
@@ -106,6 +107,7 @@
 3.4.15.136/29
 3.4.15.152/29
 3.4.15.160/29
+3.4.15.168/29
 3.4.16.0/21
 3.4.24.0/21
 3.4.32.0/20
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index f8196d35..a5756423 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -31,12 +31,13 @@
 3.4.12.49/32
 3.4.12.50/31
 3.4.12.52/31
+3.4.12.54/32
 3.4.13.0/26
 3.4.13.64/27
 3.4.15.0/25
 3.4.15.128/28
 3.4.15.152/29
-3.4.15.160/29
+3.4.15.160/28
 3.4.16.0/20
 3.4.32.0/20
 3.5.0.0/18