diff --git a/all/ipv4.txt b/all/ipv4.txt
index 7db959a7..55f398f3 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -3993,6 +3993,7 @@
 15.230.218.0/24
 15.230.219.0/24
 15.230.22.0/24
+15.230.220.0/24
 15.230.23.0/24
 15.230.24.0/22
 15.230.28.0/24
diff --git a/all/ipv4_merged.txt b/all/ipv4_merged.txt
index da03ac7e..d3c90b3e 100644
--- a/all/ipv4_merged.txt
+++ b/all/ipv4_merged.txt
@@ -340,6 +340,7 @@
 15.230.217.0/24
 15.230.218.0/23
 15.230.22.0/23
+15.230.220.0/24
 15.230.24.0/21
 15.230.32.0/24
 15.230.35.0/24
diff --git a/amazon/ipv4.txt b/amazon/ipv4.txt
index f50982a2..0ec3edf2 100644
--- a/amazon/ipv4.txt
+++ b/amazon/ipv4.txt
@@ -1664,6 +1664,7 @@
 15.230.218.0/24
 15.230.219.0/24
 15.230.22.0/24
+15.230.220.0/24
 15.230.23.0/24
 15.230.24.0/22
 15.230.28.0/24
diff --git a/amazon/ipv4_merged.txt b/amazon/ipv4_merged.txt
index 3554eac5..5d109434 100644
--- a/amazon/ipv4_merged.txt
+++ b/amazon/ipv4_merged.txt
@@ -248,6 +248,7 @@
 15.230.217.0/24
 15.230.218.0/23
 15.230.22.0/23
+15.230.220.0/24
 15.230.24.0/21
 15.230.32.0/24
 15.230.35.0/24