diff --git a/ansible/playbooks/AdoptOpenJDK_Unix_Playbook/roles/jckservices_iptables/tasks/main.yml b/ansible/playbooks/AdoptOpenJDK_Unix_Playbook/roles/jckservices_iptables/tasks/main.yml
index cca70e54df..ac1f6e2c1d 100644
--- a/ansible/playbooks/AdoptOpenJDK_Unix_Playbook/roles/jckservices_iptables/tasks/main.yml
+++ b/ansible/playbooks/AdoptOpenJDK_Unix_Playbook/roles/jckservices_iptables/tasks/main.yml
@@ -72,7 +72,7 @@
     - 207.254.73.168 # gn324-macos11-x86_64
     - 207.254.28.13 # esmv4-macos11-arm64
     - 207.254.28.99 # noh7B-macos12-arm64
-    - 20.234.51.61 # jck-azure-ubuntu2204-x64-1
+    - 52.142.50.166 # jck-azure-ubuntu2204-x64-1
     - 172.178.96.199 # jck-ubuntu-2204-solaris10
     - 62.210.163.131 # jck-rise-ubuntu2404-risc64-1
     - 62.210.163.164 # jck-rise-ubuntu2404-risc64-2