Static IP Address
A fixed internet address that stays the same every time you connect.What Is a Static IP Address?
Every network on the internet has an IP address, a number that tells other systems where to send data. A static IP address is permanently assigned to your connection and never changes. Most home connections use dynamic IP addresses, which the provider can reassign from time to time. Businesses that host their own services, or need outside systems to find them reliably, often use a static IP.
Static vs Dynamic IP
| Característica | Static IP | Dynamic IP |
|---|---|---|
| Does it change? | Never | Can change periodically |
| How it’s assigned | Set permanently by your provider | Handed out automatically (DHCP) |
| Best for | Servers, remote access, cameras, VPNs | Browsing, streaming, most homes |
| Cost | Usually a monthly add-on | Included |
When a Business Needs a Static IP
- Hosting a website, email or file server on site
- Remote access to office systems or a company VPN
- Security cameras or door access systems viewed from off site
- Software or vendors that only accept connections from approved IP addresses
- Phone systems or other equipment that requires a fixed address
The trade-off: a fixed address is easier for attackers to find again, so pair it with a firewall and keep anything exposed to the internet up to date.
Public vs Private IP
Your router gives each device a private IP address inside your network. Your public IP address is the one the rest of the internet sees. When people say static IP, they almost always mean the public address.
Static IPs From ALLO Business
Static IP addresses are available with ALLO Business internet in every market ALLO serves, as an add-on to your service. Ask your ALLO rep about pricing for your location.
Need a fixed address for your business?
Preguntas Frecuentes
Do I need a static IP address?
Most homes and many businesses don't. You need one if you host servers, need reliable remote access to office systems, or use software that only accepts connections from approved IP addresses.
Is a static IP faster?
No. A static IP doesn't change your speed. It only means your address stays the same.
What's the difference between static IP and DHCP?
DHCP is the system that hands out IP addresses automatically, which is how dynamic IPs work. A static IP is set once and stays fixed.
Is a static IP less secure?
Not on its own, but a fixed address is easier to target repeatedly. A firewall and up-to-date devices keep it protected.
How do I get a static IP?
Request one from your internet provider. It's usually an add-on to a business internet plan.
