diff --git a/ipv4/us.cidr b/ipv4/us.cidr
index 822454417..b9e184495 100644
--- a/ipv4/us.cidr
+++ b/ipv4/us.cidr
@@ -8833,6 +8833,7 @@
 131.143.108.0/23
 131.143.110.0/24
 131.143.112.0/21
+131.143.120.0/22
 131.143.124.0/23
 131.143.126.0/24
 131.143.128.0/19
diff --git a/ipv6/us.cidr b/ipv6/us.cidr
index a13cbfa5c..abf4966f4 100644
--- a/ipv6/us.cidr
+++ b/ipv6/us.cidr
@@ -1043,6 +1043,8 @@
 2602:81c:9000::/44
 2602:81c:a000::/44
 2602:81c:b000::/44
+2602:f4d0::/40
+2602:f4d1::/40
 2602:f4d2::/36
 2602:f4d3::/40
 2602:f4d4::/40
@@ -8510,6 +8512,7 @@
 2620:df:2000::/48
 2620:df:4000::/44
 2620:df:8000::/44
+2620:df:a000::/48
 2620:df:c000::/48
 2620:e0::/48
 2620:e0:4000::/48