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aws autoscaling dns

Keep your DNS in sync with every IP change.

cafe.io discovers your AWS Auto Scaling Groups and keeps the right IPs glued to your DNS records. No more chasing instances, redeploying configs, or waiting for stale TTLs to expire.

start syncing inspect features
Screenshot of the cafe.io servers dashboard

Setup once, enjoy forever.

Use your DNS records in your SSH config and never touch it again.

auto ip updates

cafe.io polls your ASGs on a tight cadence and pushes fresh IPs without touching your infrastructure.

scales with clusters

Whether you're running blue/green deploys or bursty workloads, DNS records keep pace with your fleet.

nothing to install

Connect using official AWS API, full permission control. No daemons, no AMI rebuilding, no extra moving parts.

sane observability

See when IPs last changed, who triggered syncs, and what DNS record was updated directly from your dashboard.

Setup in three steps.

  1. 01

    Authorize

    Add your AWS account with read-only credentials. We only pull ASG metadata.

  2. 02

    Map

    Pick an Auto Scaling Group (or any EC2 tag) and assign a subdomain like prod.acme.cafe.io.

  3. 03

    Configure

    Update your SSH configs to use your subdomain.

Pick the tier that matches your fleet.

Simple billing, no overages, cancel anytime.

personal live

$0/month

  • › 1 team seat
  • › 1 cloud provider
  • › up to 5 DNS records
  • › hourly sync cadence
  • › random team subdomain
start for free
pro waitlist

—/month

  • › multiple teams and providers
  • › unlimited DNS records
  • › configurable TTL windows
  • › audit history & webhooks
  • › custom team subdomain