diff --git a/all/ipv6.txt b/all/ipv6.txt
index b154aaf2..09e5d1ef 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -2807,6 +2807,7 @@
 2400:6500:0:7c00::/56
 2400:6500:0:7d00::/56
 2400:6500:0:7e00::/56
+2400:6500:0:7f00::/56
 2400:6500:0:9::1/128
 2400:6500:0:9::2/128
 2400:6500:0:9::3/128
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index 66b15b69..d9410d72 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -479,13 +479,10 @@
 2400:6180:0:d0::/62
 2400:6180:10:200::/64
 2400:6180:100:d0::/64
-2400:6500:0:7c00::/55
-2400:6500:0:7e00::/56
 2400:6500:0:9::1/128
 2400:6500:0:9::2/127
 2400:6500:0:9::4/128
-2400:6500:0:7000::/53
-2400:6500:0:7800::/54
+2400:6500:0:7000::/52
 2400:6500:0:b000::/56
 2400:6500:100:7200::/56
 2400:6500:ff00::/48
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index c32ce631..5496885f 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -435,6 +435,7 @@
 2400:6500:0:7c00::/56
 2400:6500:0:7d00::/56
 2400:6500:0:7e00::/56
+2400:6500:0:7f00::/56
 2400:6500:0:9::1/128
 2400:6500:0:9::2/128
 2400:6500:0:9::3/128
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index 9e624e56..07cfeec8 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -373,13 +373,10 @@
 2400:7fc0:a000::/36
 2400:7fc0:c000::/36
 2400:7fc0::/40
-2400:6500:0:7c00::/55
-2400:6500:0:7e00::/56
 2400:6500:0:9::1/128
 2400:6500:0:9::2/127
 2400:6500:0:9::4/128
-2400:6500:0:7000::/53
-2400:6500:0:7800::/54
+2400:6500:0:7000::/52
 2400:6500:0:b000::/56
 2400:6500:100:7200::/56
 2400:6500:ff00::/48