diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 4d76efda1..f09437961 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8849,5 +8849,11 @@
 2804:963c::/32
 2804:9640::/32
 2804:9644::/32
+2804:9648::/32
+2804:964c::/32
+2804:9650::/32
+2804:9654::/32
+2804:9658::/32
+2804:965c::/32
 2a00:aee0::/29
 2a06:b700::/29
diff --git a/ipv6/mx.cidr b/ipv6/mx.cidr
index 196280889..b24822a45 100644
--- a/ipv6/mx.cidr
+++ b/ipv6/mx.cidr
@@ -21,7 +21,7 @@
 2001:1260::/31
 2001:1263::/32
 2001:1264::/31
-2001:1268::/32
+2001:1268::/31
 2001:1270::/32
 2001:1278::/32
 2001:13a8::/32
@@ -181,16 +181,11 @@
 2806:408::/31
 2806:40b::/32
 2806:40c::/30
-2806:410::/29
-2806:418::/30
-2806:41c::/32
-2806:41e::/31
+2806:410::/28
 2806:420::/27
 2806:440::/31
 2806:442::/32
 2806:444::/30
-2806:448::/30
-2806:44c::/31
-2806:44e::/32
-2806:451::/32
+2806:448::/29
+2806:450::/31
 2806:1000::/24