diff --git a/all/ipv4.txt b/all/ipv4.txt
index 47c817cf..a8864731 100644
--- a/all/ipv4.txt
+++ b/all/ipv4.txt
@@ -20274,6 +20274,7 @@
 20.234.128.0/17
 20.235.0.0/18
 20.235.64.0/18
+20.235.75.208/28
 20.235.81.243/32
 20.235.87.224/28
 20.235.115.136/32
diff --git a/openai/ipv4.txt b/openai/ipv4.txt
index ffed5d88..bd2f5530 100644
--- a/openai/ipv4.txt
+++ b/openai/ipv4.txt
@@ -44,6 +44,7 @@
 20.215.188.192/28
 20.215.214.16/28
 20.228.106.176/28
+20.235.75.208/28
 20.235.87.224/28
 20.249.63.208/28
 23.97.109.224/28
diff --git a/openai/ipv4_merged.txt b/openai/ipv4_merged.txt
index 494ca042..019168ed 100644
--- a/openai/ipv4_merged.txt
+++ b/openai/ipv4_merged.txt
@@ -42,6 +42,7 @@
 20.215.188.192/28
 20.215.214.16/28
 20.228.106.176/28
+20.235.75.208/28
 20.235.87.224/28
 20.249.63.208/28
 23.97.109.224/28