diff --git a/ipv4/us.cidr b/ipv4/us.cidr
index be255a5f..8ffdbe35 100644
--- a/ipv4/us.cidr
+++ b/ipv4/us.cidr
@@ -8204,7 +8204,8 @@
 137.210.0.0/15
 137.212.0.0/16
 137.216.0.0/16
-137.220.0.0/22
+137.220.0.0/24
+137.220.2.0/23
 137.220.8.0/21
 137.220.32.0/19
 137.221.64.0/18
diff --git a/ipv4/vg.cidr b/ipv4/vg.cidr
index 84ce58b0..76ac4960 100644
--- a/ipv4/vg.cidr
+++ b/ipv4/vg.cidr
@@ -52,6 +52,7 @@
 104.254.124.0/22
 109.69.56.0/21
 109.206.224.0/22
+137.220.1.0/24
 138.99.216.0/22
 141.8.224.0/21
 142.54.20.0/22
diff --git a/ipv6/us.cidr b/ipv6/us.cidr
index 2a49b22d..fc5e2e3d 100644
--- a/ipv6/us.cidr
+++ b/ipv6/us.cidr
@@ -1006,6 +1006,8 @@
 2602:81a:6000::/44
 2602:81a:7000::/40
 2602:81a:9000::/40
+2602:f7b6::/40
+2602:f7b7::/36
 2602:f7b8::/40
 2602:f7b9::/36
 2602:f7ba::/36
@@ -5764,6 +5766,7 @@
 2607:df00::/32
 2607:df40::/32
 2607:df80::/32
+2607:dfc0::/32
 2607:e000::/32
 2607:e100::/32
 2607:e200::/32
@@ -8771,7 +8774,7 @@
 2620:1b2::/36
 2620:1b3::/36
 2620:1b4::/31
-2620:1b6::/36
+2620:1b6::/32
 2620:1b8::/31
 2620:1ba::/36
 2620:1bc::/31