diff --git a/all/ipv4.txt b/all/ipv4.txt
index 3551a105..8e091145 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -27599,7 +27599,6 @@
 52.93.71.30/32
 52.93.71.31/32
 52.93.71.32/32
-52.93.71.37/32
 52.93.73.0/26
 52.93.75.0/24
 52.93.76.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index 502d3f2e..3c2568b1 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -1900,7 +1900,6 @@
 52.93.71.27/32
 52.93.71.28/30
 52.93.71.32/32
-52.93.71.37/32
 52.93.73.0/26
 52.93.75.0/24
 52.93.76.0/24
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index 99c7b0b7..398c1068 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -3799,7 +3799,6 @@
 52.93.71.30/32
 52.93.71.31/32
 52.93.71.32/32
-52.93.71.37/32
 52.93.73.0/26
 52.93.75.0/24
 52.93.76.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 5463273d..a532dd95 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -776,7 +776,6 @@
 52.93.71.27/32
 52.93.71.28/30
 52.93.71.32/32
-52.93.71.37/32
 52.93.73.0/26
 52.93.75.0/24
 52.93.76.0/24