diff --git a/all/ipv6.txt b/all/ipv6.txt
index 3b1d86da..921fa958 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -237317,6 +237317,7 @@
 2600:f0f1:8b01::/48
 2600:f0f1:8b02::/48
 2600:f0f1:80::/48
+2600:f0f1:4480::/48
 2600:f0f1:8801::/48
 2600:f0f1:8802::/48
 2600:f0f2:701a::/48
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index ee534933..32803753 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -11568,6 +11568,7 @@
 2600:f0f1:8b00::/47
 2600:f0f1:8b02::/48
 2600:f0f1:80::/48
+2600:f0f1:4480::/48
 2600:f0f1:8801::/48
 2600:f0f1:8802::/48
 2600:f0f2:7000::/43
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index f19f9ead..1c4b33c2 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1865,6 +1865,7 @@
 2600:f0f1:8b01::/48
 2600:f0f1:8b02::/48
 2600:f0f1:80::/48
+2600:f0f1:4480::/48
 2600:f0f1:8801::/48
 2600:f0f1:8802::/48
 2600:f0f2:701a::/48
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index a9e71e54..2f8c0576 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -1383,6 +1383,7 @@
 2600:f0f1:8b00::/47
 2600:f0f1:8b02::/48
 2600:f0f1:80::/48
+2600:f0f1:4480::/48
 2600:f0f1:8801::/48
 2600:f0f1:8802::/48
 2600:f0f2:7000::/43