diff --git a/files/nats_registration_listener.py b/files/nats_registration_listener.py
index 84187ca..11b83d7 100644
--- a/files/nats_registration_listener.py
+++ b/files/nats_registration_listener.py
@@ -109,6 +109,7 @@ IGNORE_MACS_RAW = [
     "D0:6C:37:01:18:58",
     "C4:93:00:50:A9:3C",
     "C4:93:00:50:A7:34",
+    "D0:6C:37:00:DB:A8",
 ]
 
 # Global counter for any NetBox-related problems