diff --git a/ipv6/br.cidr b/ipv6/br.cidr
index 4dfe2a6b..fed4c6ad 100644
--- a/ipv6/br.cidr
+++ b/ipv6/br.cidr
@@ -8767,4 +8767,5 @@
 2804:8fd0::/32
 2804:8fd4::/32
 2804:8fd8::/32
+2804:8fdc::/32
 2a00:aee0::/29
diff --git a/ipv6/bz.cidr b/ipv6/bz.cidr
index 49436d34..10f66d7d 100644
--- a/ipv6/bz.cidr
+++ b/ipv6/bz.cidr
@@ -1,6 +1,5 @@
 2001:67c:255c::/48
 2800:410::/32
-2803:80::/32
 2803:b4::/32
 2803:160::/32
 2803:2280::/32
@@ -11,7 +10,6 @@
 2803:6480::/32
 2803:7420::/32
 2803:7900::/32
-2803:7f20::/32
 2803:8780::/32
 2803:9880::/32
 2803:9a00::/32
diff --git a/ipv6/co.cidr b/ipv6/co.cidr
index a45ba823..027fb05f 100644
--- a/ipv6/co.cidr
+++ b/ipv6/co.cidr
@@ -452,6 +452,7 @@
 2803:4d90::/32
 2803:4de0::/32
 2803:5050::/32
+2803:5150::/32
 2803:5250::/32
 2803:5390::/32
 2803:53e0::/32
diff --git a/ipv6/do.cidr b/ipv6/do.cidr
index 532417d9..b2924b51 100644
--- a/ipv6/do.cidr
+++ b/ipv6/do.cidr
@@ -96,6 +96,7 @@
 2803:8b10::/32
 2803:8d20::/32
 2803:9040::/32
+2803:9150::/32
 2803:9640::/32
 2803:9a90::/32
 2803:9b10::/32
diff --git a/ipv6/ec.cidr b/ipv6/ec.cidr
index 88fe9227..e8b2cde4 100644
--- a/ipv6/ec.cidr
+++ b/ipv6/ec.cidr
@@ -207,6 +207,7 @@
 2803:cc90::/32
 2803:ce10::/32
 2803:cf90::/32
+2803:d150::/32
 2803:d180::/32
 2803:d190::/32
 2803:d220::/32