diff --git a/all/ipv4.txt b/all/ipv4.txt
index 77cb920f..c6af6bab 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -5306,6 +5306,7 @@
 13.202.0.0/15
 13.203.133.0/26
 13.204.0.0/14
+13.204.220.0/23
 13.208.0.0/16
 13.208.33.8/29
 13.208.33.16/29
@@ -80426,11 +80427,7 @@
 157.151.32.0/21
 157.151.40.0/22
 157.151.44.0/23
-157.151.64.0/23
-157.151.68.0/22
-157.151.72.0/21
-157.151.80.0/20
-157.151.96.0/19
+157.151.64.0/18
 157.151.128.0/17
 157.172.0.0/16
 157.175.0.0/16
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index bf6c6cc5..90e2f0a4 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -5367,11 +5367,7 @@
 157.151.32.0/21
 157.151.40.0/22
 157.151.44.0/23
-157.151.64.0/23
-157.151.68.0/22
-157.151.72.0/21
-157.151.80.0/20
-157.151.96.0/19
+157.151.64.0/18
 157.151.128.0/17
 157.172.0.0/16
 157.175.0.0/16
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 21596b1d..a25aa100 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -995,6 +995,7 @@
 13.202.0.0/15
 13.203.133.0/26
 13.204.0.0/14
+13.204.220.0/23
 13.208.0.0/16
 13.208.33.8/29
 13.208.33.16/29
diff --git a/oracle/ipv4.txt b/oracle/ipv4.txt
index f73ebad6..2dc4b999 100644
--- a/oracle/ipv4.txt
+++ b/oracle/ipv4.txt
@@ -676,11 +676,7 @@
 157.151.32.0/21
 157.151.40.0/22
 157.151.44.0/23
-157.151.64.0/23
-157.151.68.0/22
-157.151.72.0/21
-157.151.80.0/20
-157.151.96.0/19
+157.151.64.0/18
 157.151.128.0/17
 158.101.0.0/18
 158.101.64.0/19
diff --git a/oracle/ipv4_merged.txt b/oracle/ipv4_merged.txt
index 811b4a48..74b5bc52 100644
--- a/oracle/ipv4_merged.txt
+++ b/oracle/ipv4_merged.txt
@@ -445,11 +445,7 @@
 157.151.32.0/21
 157.151.40.0/22
 157.151.44.0/23
-157.151.64.0/23
-157.151.68.0/22
-157.151.72.0/21
-157.151.80.0/20
-157.151.96.0/19
+157.151.64.0/18
 157.151.128.0/17
 158.101.0.0/16
 158.178.128.0/22