diff --git a/cloudflare_inc/cloudflare_owned_NS.txt b/cloudflare_inc/cloudflare_owned_NS.txt
index 5a109afd7f..644c97f6d0 100644
--- a/cloudflare_inc/cloudflare_owned_NS.txt
+++ b/cloudflare_inc/cloudflare_owned_NS.txt
@@ -677,6 +677,7 @@ ns0012.secondary.cloudflare.com
 ns0013.secondary.cloudflare.com
 ns0014.secondary.cloudflare.com
 ns0016.secondary.cloudflare.com
+ns0018.secondary.cloudflare.com
 ns0022.secondary.cloudflare.com
 ns0023.secondary.cloudflare.com
 ns0027.secondary.cloudflare.com