What is a dynamic IP address?
An IP address is a number that identifies your internet connection, like the house number on your street. Most home internet plans give you a dynamic IP address. That means your provider changes it from time to time, for example when you restart your router. A static IP address never changes.
Why does this cause trouble?
Servers use firewalls. A firewall is a guard that blocks bad visitors. Some servers also keep a list of IP addresses that may log in. If you added your old IP to a list and your IP changes, the guard no longer knows you. You may then see a blocked page or a timeout in cPanel.
Also, too many wrong password tries from your IP can get it blocked for a short time.
Steps to find out your current IP
- Open your browser.
- Search for "what is my IP".
- Note the number shown. It looks like four groups of digits, such as
203.0.113.25.
Steps to get access again
- Wait a few minutes. A temporary block often ends by itself.
- Restart your router. This may give you a new IP that is not blocked.
- Try your phone's mobile data instead of Wi-Fi. This uses a different IP.
- If you are still blocked, open a support ticket. Give your current IP address, and ask support to unblock it.
If you use an IP allow list
An allow list is a list of the only IPs that may enter. It is strong but awkward with a changing IP. Pick one of these choices.
- Ask your internet provider for a static IP. This may cost extra.


- Use a VPN with a fixed address. A VPN is a service that sends your traffic through one steady point.
- Allow a small range of addresses instead of one. Ask support what is possible on your plan.
- Use SSH key login instead of IP rules, if you manage a VPS.
Avoid getting blocked again
- Save your password in a password manager, so you do not mistype it.
- Do not try many times in a row. Stop after two or three tries.
- Keep your cPanel address bookmarked.
Quick recap
- A dynamic IP changes from time to time.
- Firewalls and allow lists may block your new IP.
- Find your current IP and send it to Hostvento support to unblock it.
- A static IP or VPN gives you a steady address.