diff --git a/ipv4/se.cidr b/ipv4/se.cidr
index 05cc4453..e07032ca 100644
--- a/ipv4/se.cidr
+++ b/ipv4/se.cidr
@@ -1795,6 +1795,7 @@
 212.37.96.0/19
 212.39.32.0/19
 212.46.51.0/24
+212.52.0.0/24
 212.53.96.0/19
 212.63.192.0/19
 212.73.0.0/19
diff --git a/ipv4/us.cidr b/ipv4/us.cidr
index 80a910cb..d1918bd3 100644
--- a/ipv4/us.cidr
+++ b/ipv4/us.cidr
@@ -23371,7 +23371,6 @@
 212.20.128.0/19
 212.23.32.0/19
 212.27.160.0/19
-212.52.0.0/24
 212.56.0.0/19
 212.58.128.0/19
 212.59.80.0/20
diff --git a/ipv6/at.cidr b/ipv6/at.cidr
index 9c83aae6..3db3eb5e 100644
--- a/ipv6/at.cidr
+++ b/ipv6/at.cidr
@@ -324,7 +324,6 @@
 2a04:85c0::/29
 2a04:9300::/29
 2a04:9540::/29
-2a04:9e80::/29
 2a04:a4c0::/29
 2a04:a680::/29
 2a04:c7c0::/29
diff --git a/ipv6/no.cidr b/ipv6/no.cidr
index 91efb076..fd3d37fd 100644
--- a/ipv6/no.cidr
+++ b/ipv6/no.cidr
@@ -6,6 +6,7 @@
 2001:678:764::/48
 2001:678:7a0::/48
 2001:678:7cc::/48
+2001:678:9dc::/48
 2001:678:ba4::/48
 2001:678:db4::/48
 2001:678:dd0::/48