diff --git a/all/ipv4.txt b/all/ipv4.txt
index e511bce8..61a5dea2 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -38859,6 +38859,7 @@
 52.173.90.199/32
 52.173.93.137/32
 52.173.94.173/32
+52.173.123.0/28
 52.173.134.115/32
 52.173.139.99/32
 52.173.139.125/32
@@ -38877,6 +38878,7 @@
 52.173.219.112/28
 52.173.234.16/28
 52.173.234.80/28
+52.173.235.80/28
 52.173.240.242/32
 52.173.240.244/32
 52.173.241.27/32
diff --git a/openai/ipv4.txt b/openai/ipv4.txt
index add92a9b..b13ab259 100644
--- a/openai/ipv4.txt
+++ b/openai/ipv4.txt
@@ -68,10 +68,12 @@
 52.156.77.144/28
 52.159.227.32/28
 52.159.249.96/28
+52.173.123.0/28
 52.173.219.96/28
 52.173.219.112/28
 52.173.234.16/28
 52.173.234.80/28
+52.173.235.80/28
 52.176.139.176/28
 52.187.246.128/28
 52.190.137.16/28
diff --git a/openai/ipv4_merged.txt b/openai/ipv4_merged.txt
index d5d774cf..8295f33b 100644
--- a/openai/ipv4_merged.txt
+++ b/openai/ipv4_merged.txt
@@ -65,9 +65,11 @@
 52.156.77.144/28
 52.159.227.32/28
 52.159.249.96/28
+52.173.123.0/28
 52.173.219.96/27
 52.173.234.16/28
 52.173.234.80/28
+52.173.235.80/28
 52.176.139.176/28
 52.187.246.128/28
 52.190.137.16/28