Ninja mirror sites: why we do not publish them

Searches for a "Ninja mirror" or a "working link" usually come from one of two situations: the site does not open, or someone has sent an alternative address. Both deserve caution. This page explains what a mirror is, why fake copies of casino sites are a real risk to your account and your withdrawals, how to recognise the genuine domain, and what a block means in Estonia. We do not list mirror addresses and do not explain ways around blocking. The guides start on the home page.

What a mirror is

A mirror is a copy of a website on a different address. Operators sometimes use several domains for technical or regional reasons. The problem is that anyone can build a copy that looks identical, and from the outside a legitimate extra domain and a phishing clone look the same.

Why fake copies target casino players

A cloned casino site needs only your login to empty the balance: the attacker logs in to the real site, changes payout details or requests a withdrawal to their own method. Other clones take a "deposit" that never reaches any casino, or ask for document photos that are then used for fraud elsewhere. For a site about withdrawals, this is the scenario we least want our readers in: a payout request you never made, to an account that is not yours.

How to recognise the real domain

Blocking in Estonia

In Estonia, the Tax and Customs Board (EMTA) is the only gambling regulator. It instructs internet providers to restrict access from Estonian IP addresses to gambling sites that do not hold an Estonian licence, and it publishes the list of blocked domains as a PDF and CSV on its blocked gambling websites page. EMTA's yearbook records 27 sites blocked in 2025. If a casino address is on that list, the block is information about the licence; a mirror does not change the licence status, and it does not give you the protections that come with an Estonian licence, such as EMTA's complaint route via hasart@emta.ee.

If you already used a suspicious address

Change the password from the real site immediately and switch on two-factor authentication if the account offers it. Check the cashier history for withdrawal requests or changed payout details you do not recognise, and contact the operator's support with screenshots. If you entered card or bank details on the copy, call your bank. Our support page lists what to prepare, and the withdrawal guide explains what each status in the cashier means.

Mirror questions

Does ninja-casino.biz link to Ninja mirror sites?
No. We do not publish mirror addresses or ways around blocking. Our buttons lead through a partner link to the operator, and you should still check the address bar before entering any details.
Why does a casino site not open from Estonia?
EMTA instructs providers to restrict access from Estonian IP addresses to gambling sites without an Estonian licence and publishes a list of blocked domains. A block is information about the licence, not a technical fault.
I logged in on a fake site. What now?
Change the casino password from the real site at once, enable two-factor authentication if offered, contact the operator's support, and if you entered card or bank details, call your bank.
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