Why we block IP addresses, and how to get unblocked

Our servers block addresses automatically when they behave like an attack. This is not a judgement about you; it is a rule reacting to a pattern.

What triggers a block

  • Repeated failed logins to cPanel, webmail, FTP or your site's own admin page
  • An email client left configured with an old password, retrying every few minutes
  • Automated scanning of the server

The second one is the most common by far, and the most frustrating, because it is often a phone or tablet you had forgotten was configured. It quietly retries a stale password all day until the address is blocked.

How to tell

If the site, webmail and cPanel all stop working for you at once, while the site is fine for everyone else, you are blocked. Confirm by trying on mobile data with wi-fi off – if it works there, it is your address.

Getting unblocked

Open a support ticket from a device that still has access – a phone on mobile data will do – and include your IP address, which you can find by searching for "what is my IP".

Before you ask, find the device with the old password. If you do not, the block will return within the hour. Check every phone, tablet and computer with your mail account on it, and any FTP client with a saved login.

  • 0 Users Found This Useful
Was this answer helpful?

Related Articles

Recognising a phishing email that claims to be from us

Hosting customers are a standard target for phishing, because an attacker who gets your control...

My website has been hacked: the first things to do

Work in this order. The instinct is to delete the bad files and carry on, which is exactly how...

File and folder permissions, and why 777 is never the answer

Every file and folder has permissions controlling who may read, write and run it. When something...

Turning on two-factor authentication

Two-factor authentication means that knowing your password is not enough to get in. It is the...

Choosing and managing passwords

Most compromises we see come down to a password that was weak, reused, or stolen from somewhere...