Dynamic DNS, rethought

Your IP changes.
Your hostname doesn't.

API-first dynamic DNS built for developers who self-host. Update your IP with one curl. No confirmations, no clunky dashboards, no 2008 vibes.

Get Your API Key → 
$ curl -X PUT https://rslvdnet.polsia.app/api/update \
    -H "Authorization: Bearer dk_live_..." \
    -d '{"hostname": "home.yourdomain.com"}'

{"status": "ok", "ip": "73.241.18.92", "updated_at": "2026-04-08T..."}

$ # That's it. One curl. Done.
Why DriftDNS

DNS updates shouldn't feel
like filing taxes

Most DDNS providers were built when Bush was president. We built DriftDNS for the way developers actually work in 2026.

⚡

One-line IP updates

A single API call updates your hostname globally. Works from cron, systemd, your router, a Raspberry Pi, anywhere that can curl.

🔑

API keys, not passwords

Bearer tokens with granular scopes. No shared passwords, no base64 auth, no 30-day confirmation emails.

🌐

Bring your own domain

Point your domain's NS records to us. Full DNS control with dynamic A/AAAA records, plus CNAME, MX, TXT, and SRV support.

📡

Built for IoT at scale

Managing 10 devices or 10,000. Batch updates, device groups, and webhook notifications when IPs change.

Comparison

How we stack up

We respect what came before. We just think it's time for something better.

Feature Legacy DDNS DriftDNS
Update method Proprietary client or basic auth URL RESTful API + CLI + client
Auth Username/password API keys with scoped permissions
Free tier 3 hostnames, 30-day confirmations 10 hostnames, no confirmations
Propagation Minutes Under 200ms globally
Custom domains Paid plans only Free tier includes 1 domain
Monitoring Separate service Built-in uptime checks

DNS infrastructure
for the self-hosted era

DriftDNS is built for developers, homelab enthusiasts, and IoT teams who refuse to use tools that look like they belong in a museum.

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