diff --git a/all/ipv4.txt b/all/ipv4.txt
index 23c93f49..0e18e2bf 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -39446,6 +39446,14 @@
 99.77.55.45/32
 99.77.55.46/32
 99.77.55.47/32
+99.77.55.49/32
+99.77.55.50/32
+99.77.55.51/32
+99.77.55.52/32
+99.77.55.53/32
+99.77.55.54/32
+99.77.55.55/32
+99.77.55.56/32
 99.77.55.253/32
 99.77.55.254/32
 99.77.55.255/32
diff --git a/all/ipv6.txt b/all/ipv6.txt
index 4721af74..ca689cac 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -3816,6 +3816,7 @@
 2600:f0f0:1:ff00::/56
 2600:f0f0:2::/48
 2600:f0f0:3::/48
+2600:f0f0:4::/48
 2600:f0f0:10::/48
 2600:f0f0:20::/48
 2600:f0f0:30e::/48
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index 432b7f2a..7c91d0a3 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -1033,6 +1033,7 @@
 2600:f0f0:1:fd00::/56
 2600:f0f0:1:fe00::/55
 2600:f0f0:2::/47
+2600:f0f0:4::/48
 2600:f0f0:10::/48
 2600:f0f0:20::/48
 2600:f0f0:30e::/47
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 5c9efdbc..efdc7658 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -6077,6 +6077,14 @@
 99.77.55.45/32
 99.77.55.46/32
 99.77.55.47/32
+99.77.55.49/32
+99.77.55.50/32
+99.77.55.51/32
+99.77.55.52/32
+99.77.55.53/32
+99.77.55.54/32
+99.77.55.55/32
+99.77.55.56/32
 99.77.55.253/32
 99.77.55.254/32
 99.77.55.255/32
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index 35ef2d36..4e395482 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1024,6 +1024,7 @@
 2600:f0f0:1:ff00::/56
 2600:f0f0:2::/48
 2600:f0f0:3::/48
+2600:f0f0:4::/48
 2600:f0f0:10::/48
 2600:f0f0:20::/48
 2600:f0f0:30e::/48
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index 547fe88f..63bedbaf 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -812,6 +812,7 @@
 2600:f0f0:1:fd00::/56
 2600:f0f0:1:fe00::/55
 2600:f0f0:2::/47
+2600:f0f0:4::/48
 2600:f0f0:10::/48
 2600:f0f0:20::/48
 2600:f0f0:30e::/47