diff --git a/tools/fleet.py b/tools/fleet.py
index b0b3fd6..3ff126a 100644
--- a/tools/fleet.py
+++ b/tools/fleet.py
@@ -11,6 +11,7 @@ settings page (/api/fleet/hello). `config` turns that list into shortcuts: ssh n
 import json
 import os
 import re
+import subprocess
 import sys
 import urllib.request
 
@@ -48,9 +49,12 @@ def config():
     # 10.66 address the laptop cannot reach (2026-10-21), and 10.6 is staff Wi-Fi.
     site = lambda ip: re.match(r"10\.[1-5]\.", ip) is not None
     wired = lambda ip: not ip.startswith(("10.6.", "169.254.", "127."))
+    # A record registered from this laptop carries the laptop's own address too (the hub adds the sender's).
+    own = set(re.findall(r"inet (\d+\.\d+\.\d+\.\d+)", subprocess.run(["/sbin/ifconfig"], capture_output=True, text=True).stdout))
     lines, used = ["# Written by tools/fleet.py from %s/api/fleet - every machine that took this laptop's key." % HUB], set()
     for m in sorted(machines, key=lambda m: m["name"].lower()):
-        ip = next((i for i in m["ips"] if site(i)), next((i for i in m["ips"] if wired(i)), m["ips"][0] if m["ips"] else None))
+        ips = [i for i in m["ips"] if i not in own]
+        ip = next((i for i in ips if site(i)), next((i for i in ips if wired(i)), ips[0] if ips else None))
         if not ip:
             continue
         alias = slug(m["name"])