diff --git a/all/ipv4.txt b/all/ipv4.txt
index fba9e77e..b08a9d80 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -50686,7 +50686,6 @@
 172.253.0.0/16
 172.253.56.0/21
 172.253.112.0/20
-173.82.4.0/24
 173.82.7.0/24
 173.82.8.0/24
 173.82.10.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index bdfe0d13..9f8a11fa 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -2952,7 +2952,6 @@
 172.236.128.0/21
 172.236.160.0/19
 172.253.0.0/16
-173.82.4.0/24
 173.82.7.0/24
 173.82.8.0/24
 173.82.10.0/23
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 0878438e..cc5d0cd1 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -7703,7 +7703,6 @@
 172.96.97.0/24
 172.96.98.0/24
 172.96.110.0/24
-173.82.4.0/24
 173.82.7.0/24
 173.82.8.0/24
 173.82.10.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index eeaec93c..48ca96ae 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -1720,7 +1720,6 @@
 172.96.97.0/24
 172.96.98.0/24
 172.96.110.0/24
-173.82.4.0/24
 173.82.7.0/24
 173.82.8.0/24
 173.82.10.0/23