diff --git a/ipv4/ar.cidr b/ipv4/ar.cidr
index 23e2241c8..cdafce4c8 100644
--- a/ipv4/ar.cidr
+++ b/ipv4/ar.cidr
@@ -770,7 +770,8 @@
 179.0.136.0/21
 179.0.144.0/23
 179.0.147.0/24
-179.0.148.0/22
+179.0.148.0/23
+179.0.151.0/24
 179.0.180.0/22
 179.0.184.0/22
 179.0.193.0/24
diff --git a/ipv6/ar.cidr b/ipv6/ar.cidr
index 99505713f..1d49faafa 100644
--- a/ipv6/ar.cidr
+++ b/ipv6/ar.cidr
@@ -94,7 +94,6 @@
 2801:11:6000::/48
 2801:11:7000::/48
 2801:11:b000::/48
-2801:11:c000::/48
 2801:11:d000::/48
 2801:12:5000::/48
 2801:12:8000::/48
@@ -1097,6 +1096,7 @@
 2803:f300::/32
 2803:f380::/32
 2803:f3e0::/32
+2803:f430::/32
 2803:f460::/32
 2803:f4c0::/32
 2803:f4d0::/32
diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index dcd7cd3d3..756ddea78 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8891,5 +8891,6 @@
 2804:97b4::/32
 2804:97b8::/32
 2804:97bc::/32
+2804:97c0::/32
 2a00:aee0::/29
 2a06:b700::/29
diff --git a/ipv6/co.cidr b/ipv6/co.cidr
index ba54080fd..6c3d61ccf 100644
--- a/ipv6/co.cidr
+++ b/ipv6/co.cidr
@@ -545,6 +545,7 @@
 2803:8b00::/32
 2803:8b80::/32
 2803:8bd0::/32
+2803:8c30::/32
 2803:8ca0::/32
 2803:8cd0::/32
 2803:8d90::/32
diff --git a/ipv6/do.cidr b/ipv6/do.cidr
index 1e2ff3248..e2e8b13e2 100644
--- a/ipv6/do.cidr
+++ b/ipv6/do.cidr
@@ -22,6 +22,7 @@
 2803:7a0::/32
 2803:8a0::/32
 2803:9c0::/32
+2803:c30::/32
 2803:e50::/32
 2803:e90::/32
 2803:ed0::/32