diff --git a/all/ipv6.txt b/all/ipv6.txt
index 610bbeab..4d5fa59e 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -236325,6 +236325,7 @@
 2600:1f01:493a::/47
 2600:1f01:493c::/47
 2600:1f01:493e::/47
+2600:1f01:494a::/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 42863a08..9306a94c 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -11491,7 +11491,7 @@
 2600:1f01:4928::/47
 2600:1f01:4930::/44
 2600:1f01:4940::/45
-2600:1f01:4948::/47
+2600:1f01:4948::/46
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2a:c000::/36
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index 93c88186..bd934741 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1323,6 +1323,7 @@
 2600:1f01:493a::/47
 2600:1f01:493c::/47
 2600:1f01:493e::/47
+2600:1f01:494a::/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 295a550d..e0e8f1ec 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -1112,7 +1112,7 @@
 2600:1f01:4928::/47
 2600:1f01:4930::/44
 2600:1f01:4940::/45
-2600:1f01:4948::/47
+2600:1f01:4948::/46
 2600:1f2a:4000::/36
 2600:1f2a:8000::/36
 2600:1f2a:c000::/36