Your box moved.
The name didn't.
Dynamic DNS for the machine under your desk. Point a hostname at your home IP, and we keep it pointed there — plus you can be alerted when your updater goes quiet.
pick a name on any of these
what you get
Everything a DDNS provider should do,
plus the part nobody else does.
Free monitoring
Every hostname gets uptime monitoring at no cost. Know when your services go down before your users do.
No confirmation nag
No 30-day confirmation emails. No "click here or we delete your record" messages. Set it and forget it.
Works with your router
DynDNS2 works out of the box with ASUS, Netgear, TP-Link, UniFi, pfSense, Synology, and more.
Names worth saying
sploink.org, floatypotato.com, tinypotato.org, indirection.org. Your hostname is a conversation starter.
Scoped tokens
Give your router only the permissions it needs. A leaked token can't touch your other hostnames.
Simple setup
One curl command, one cron job, done. Or use the dashboard for point-and-click management.
Full REST API
Everything the dashboard does, the API does. Automate the lot. Swagger docs included.
Open update log
Every IP change, when it happened, what triggered it, and whether it worked.
setup
Up and running in three minutes.
Create a hostname
Pick a subdomain and one of our domains.
Create a token
Scoped to just what your router needs.
Point your client at it
One curl command, or your router's DynDNS2 settings.
on the roadmap
Not shipped yet. Being honest about it.
Wildcard DNS
*.mybox.sploink.org resolves to your IP. Run Plex, Grafana, and Home Assistant on subdomains.
Certbot plugin
Wildcard TLS certificates via DNS-01 validation.
MX/TXT/SRV records
Host email, set SPF and DKIM, or advertise services from your hostname.
Bring your own domain
Use vpn.yourdomain.com instead of ours. We manage the DNS.
Give your box a name that sticks.
Three hostnames free. No credit card, and no confirmation emails.
Claim a hostname