diff --git a/ipv6/cl.cidr b/ipv6/cl.cidr
index 6e684db94..9eee3de7b 100644
--- a/ipv6/cl.cidr
+++ b/ipv6/cl.cidr
@@ -39,6 +39,7 @@
 2801:14:1000::/48
 2801:14:7000::/48
 2801:14:9000::/48
+2801:15:7800::/48
 2801:15:d000::/48
 2801:15:f000::/48
 2801:16:b000::/48
diff --git a/ipv6/mx.cidr b/ipv6/mx.cidr
index de141f039..48c657da6 100644
--- a/ipv6/mx.cidr
+++ b/ipv6/mx.cidr
@@ -89,6 +89,7 @@
 2801:c4:2a1::/48
 2801:c4:2a2::/48
 2801:c4:2a4::/48
+2801:c4:2a7::/48
 2801:c4:2f0::/44
 2801:c4:300::/40
 2801:c4:400::/39