diff --git a/all/ipv4.txt b/all/ipv4.txt
index 03382aac..8447e209 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -42037,6 +42037,7 @@
 57.144.246.0/23
 57.144.248.0/23
 57.144.250.0/23
+57.144.252.0/23
 57.150.0.0/15
 57.150.0.0/16
 57.150.0.0/23
diff --git a/all/ipv6.txt b/all/ipv6.txt
index 593eae70..281b37bc 100644
--- a/all/ipv6.txt
+++ b/all/ipv6.txt
@@ -211305,6 +211305,7 @@
 2a03:2880:f37b::/48
 2a03:2880:f37c::/48
 2a03:2880:f37d::/48
+2a03:2880:f37e::/48
 2a03:2880:f037::/48
 2a03:2880:f038::/48
 2a03:2880:f040::/48
diff --git a/facebook/ipv4.txt b/facebook/ipv4.txt
index 1311aa3f..9aa807be 100644
--- a/facebook/ipv4.txt
+++ b/facebook/ipv4.txt
@@ -176,6 +176,7 @@
 57.144.246.0/23
 57.144.248.0/23
 57.144.250.0/23
+57.144.252.0/23
 66.220.144.0/20
 66.220.144.0/21
 66.220.152.0/21
diff --git a/facebook/ipv6.txt b/facebook/ipv6.txt
index cda8df5f..0440236c 100644
--- a/facebook/ipv6.txt
+++ b/facebook/ipv6.txt
@@ -232,6 +232,7 @@
 2a03:2880:f37b::/48
 2a03:2880:f37c::/48
 2a03:2880:f37d::/48
+2a03:2880:f37e::/48
 2a03:2880:f037::/48
 2a03:2880:f038::/48
 2a03:2880:f040::/48