Privacy policy

Domain searches

A domain search sends the entered name to this website’s server and to the public Register.si RDAP service. Please enter domain names only. Do not include passwords, transfer codes or private contact information. The registry’s own privacy rules apply to its service.

The checker displays selected public technical fields. It does not display private domain-holder or technical-contact details. Search results may be cached for up to 30 seconds to reduce repeated requests. Temporary request counters help limit abusive traffic. Hosting infrastructure may record operational request logs according to the operator’s configuration.

Saved names

Your shortlist is stored locally in your browser under sidomainchecker-shortlist. It is not a reservation and is not synchronized to another device or account. Remove an individual name with its bookmark control, or clear this website’s browser storage to remove the entire shortlist. Local records persist until removed or cleared by the browser.

Optional accounts

Domain searches do not require an account. If you choose to use the account features, authentication stores the account information you provide, such as your name and email address, along with session information. Authentication cookies keep you signed in. Do not reuse a password from another service.

Preferences and analytics

Language and theme preferences may be stored in cookies or browser storage. The site can load analytics or support tools when its operator enables them. Those tools have their own privacy practices. The core checker and price comparison do not require you to subscribe to marketing messages.

External registration links

When you open a registration provider, you leave this website. The provider receives your request and handles its own account, payment and registration information. This website does not receive the provider’s checkout payment details. Read that provider’s privacy policy before submitting personal information.

Dynadot and Hostinger registration buttons include referral identifiers and may include the domain you searched. We may receive referral rewards. See the affiliate disclosure for how featured placement works.

Review and updates

This policy describes the current feature set. Material changes should be reflected here with a new update date. For the registry’s primary data policy, visit Register.si’s privacy statement.