diff --git a/all/ipv6.txt b/all/ipv6.txt
index f1157fdd..240787d0 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -237523,7 +237523,6 @@
 2600:f0f0:6122::/48
 2600:f0f0:a0::/48
 2600:f0f0:a::/47
-2600:f0f0:b2::/48
 2600:f0f0:e00::/48
 2600:f0f0:e01::/48
 2600:f0f0:e02::/48
diff --git a/all/ipv6_merged.txt b/all/ipv6_merged.txt
index 874a5657..4405b03b 100644
--- a/all/ipv6_merged.txt
+++ b/all/ipv6_merged.txt
@@ -11455,7 +11455,6 @@
 2600:f0f0:6122::/48
 2600:f0f0:a0::/48
 2600:f0f0:a::/47
-2600:f0f0:b2::/48
 2600:f0f0:e00::/45
 2600:f0f0:f00:400::/55
 2600:f0f0:f00::/54
diff --git a/amazon/ipv6.txt b/amazon/ipv6.txt
index e4aa278f..117191c5 100644
--- a/amazon/ipv6.txt
+++ b/amazon/ipv6.txt
@@ -1694,7 +1694,6 @@
 2600:f0f0:6122::/48
 2600:f0f0:a0::/48
 2600:f0f0:a::/47
-2600:f0f0:b2::/48
 2600:f0f0:e00::/48
 2600:f0f0:e01::/48
 2600:f0f0:e02::/48
diff --git a/amazon/ipv6_merged.txt b/amazon/ipv6_merged.txt
index 52333ed7..9b8955af 100644
--- a/amazon/ipv6_merged.txt
+++ b/amazon/ipv6_merged.txt
@@ -1251,7 +1251,6 @@
 2600:f0f0:6122::/48
 2600:f0f0:a0::/48
 2600:f0f0:a::/47
-2600:f0f0:b2::/48
 2600:f0f0:e00::/45
 2600:f0f0:f00:400::/55
 2600:f0f0:f00::/54