diff --git a/ipv6/tz.cidr b/ipv6/tz.cidr
index 713230f32..922da87a8 100644
--- a/ipv6/tz.cidr
+++ b/ipv6/tz.cidr
@@ -12,6 +12,7 @@
 2001:43f8:ce0::/48
 2001:43f8:1080::/48
 2001:43f8:1390::/48
+2c0f:ebf8::/32
 2c0f:ef00::/32
 2c0f:efe8::/32
 2c0f:eff0::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index 8e6897040..621fa4393 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -1148,7 +1148,9 @@
 2c0f:ebf1::/32
 2c0f:ebf2::/31
 2c0f:ebf4::/30
-2c0f:ebf8::/29
+2c0f:ebf9::/32
+2c0f:ebfa::/31
+2c0f:ebfc::/30
 2c0f:ec01::/32
 2c0f:ec02::/31
 2c0f:ec04::/30