diff --git a/ipv6/ar.cidr b/ipv6/ar.cidr
index 8945c474..4edf9162 100644
--- a/ipv6/ar.cidr
+++ b/ipv6/ar.cidr
@@ -256,6 +256,7 @@
 2803:11c0::/32
 2803:11e0::/32
 2803:1220::/32
+2803:1250::/32
 2803:1290::/32
 2803:12e0::/32
 2803:13a0::/32
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 6f194c86..758fbdba 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -5103,7 +5103,6 @@
 2804:51e4::/32
 2804:51e8::/32
 2804:51ec::/32
-2804:51f0::/32
 2804:51f8::/32
 2804:51fc::/32
 2804:5204::/32
@@ -6300,7 +6299,6 @@
 2804:662c::/32
 2804:6630::/32
 2804:6634::/32
-2804:6638::/32
 2804:663c::/32
 2804:6640::/32
 2804:6648::/32
@@ -8733,4 +8731,5 @@
 2804:8e9c::/32
 2804:8ea0::/32
 2804:8ea4::/32
+2804:8ea8::/32
 2a00:aee0::/29