A fixed public IP for Starlink that never changes.
Starlink hides you behind CGNAT and rotates your address without warning. We put a genuine UK static IPv4 on your connection — and it stays the same even when you fail over to 4G/5G.
Starlink puts you behind CGNAT — and changes your IP without asking.
Every Starlink connection shares public addresses through Carrier-Grade NAT, and the address you do get is dynamic. For anything that needs to be reached from the internet, that's a problem.
- ✕CCTV goes darkRemote camera and NVR access breaks every time the IP rotates.
- ✕VPNs won't holdSite-to-site tunnels and remote workers lose their endpoint.
- ✕Inbound is blockedCGNAT stops port forwarding, so hosted services and remote management fail.
- ✕It changes on updatesA Starlink software push can silently reassign your public address overnight.
We anchor a real UK IP to your site — over an encrypted tunnel.
A small managed router at your site builds a secure tunnel to our UK data centre. Your fixed public IPv4 lives on that tunnel, so it stays yours no matter what the underlying connection does.
We ship a router
A pre-configured managed router arrives ready to plug into your Starlink. No IT skills needed on site.
It builds a tunnel
The router opens a secure encrypted tunnel to our UK data centre over your existing connection.
Your IP is anchored
A genuine UK public IPv4 is assigned to your site and presented to the internet from our data centre.
We manage it
Monitoring, failover and support are handled by us — you just get an IP that always works.
Starlink drops? Your IP doesn't.
Because your address lives on the tunnel, failover to 4G/5G is invisible to the outside world. Same public IP, no dropped CCTV feeds, no broken VPNs. Try it:
The router holds both connections live at once. If Starlink degrades, traffic switches to cellular in seconds — and the tunnel simply re-forms over the new path. The public IP presented to the internet never changes.
Built for sites the fibre never reached.
Remote CCTV that stays up
Reach cameras and NVRs from anywhere on a fixed address that never rotates.
Rock-solid VPN endpoint
Site-to-site and remote-worker tunnels terminate on an address you own.
Same IP on failover
Switch between Starlink and 4G/5G with zero change to your public address.
UK-based, low latency
Your IP is presented from a UK data centre, so UK traffic stays fast.
One IP or a whole block
Take a single static IP, several addresses, or a full routed block — behind our router or straight onto your own firewall.
Fully managed
We monitor the link, handle failover and support it end to end. You just use it.
The difference a fixed address makes.
| Capability | Starlink alone | Starlink + RCG |
|---|---|---|
| Public IP stays the same | ✕ Changes | ✓ Fixed |
| Reachable from the internet | ✕ CGNAT blocks it | ✓ Full inbound |
| Port forwarding for CCTV / servers | ✕ No | ✓ Yes |
| Same IP when failing to 4G/5G | ✕ No | ✓ Yes |
| Multiple IPs / routed block | ✕ No | ✓ Available |
| UK-based address | ✕ Not guaranteed | ✓ UK data centre |
| Managed & monitored | ✕ DIY | ✓ By RCG |
Static IP for Starlink — the essentials.
Does Starlink give you a static IP address?
Does the static IP stay the same on 4G/5G failover?
Where does the IP address come from?
Will it work with my existing router or firewall?
Can I have more than one IP address?
Do I need to change my Starlink plan?
Get a static IP that works where you do.
Tell us about your site and connection. We'll recommend the right static IP setup and have you reachable — reliably — wherever you are.