diff --git a/all/ipv6.txt b/all/ipv6.txt
index be4a8f4c..7005d9cb 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -236697,6 +236697,7 @@
 2600:1f01:48f0::/47
 2600:1f01:48f2::/47
 2600:1f01:481a::/47
+2600:1f01:490a::/47
 2600:1f01:4800::/47
 2600:1f01:4802::/47
 2600:1f01:4804::/47
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index b8cf0566..95dde6ec 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -11020,7 +11020,7 @@
 2600:1f01:4880::/47
 2600:1f01:4890::/47
 2600:1f01:4904::/46
-2600:1f01:4908::/47
+2600:1f01:4908::/46
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2a:c000::/36
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index 0562dd13..e75cbfbf 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1000,6 +1000,7 @@
 2600:1f01:48f0::/47
 2600:1f01:48f2::/47
 2600:1f01:481a::/47
+2600:1f01:490a::/47
 2600:1f01:4800::/47
 2600:1f01:4802::/47
 2600:1f01:4804::/47
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index 8e2e9686..06a68014 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -848,7 +848,7 @@
 2600:1f01:4880::/47
 2600:1f01:4890::/47
 2600:1f01:4904::/46
-2600:1f01:4908::/47
+2600:1f01:4908::/46
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2a:c000::/36