Last updated: 28 October 2026
1.1 These Terms govern the use of domainkits.com and the products supplied through it by Lyalpha GmbH, Heinrichstr. 73, 40239 Düsseldorf, Germany, info@domainkits.com ("we", "us"). By opening an account you agree to them. Sections 7, 9, 11 and 14 apply to every use of the site, with or without an account.
1.2 In these Terms:
1.3 The object of a Subscription is the supply of Content, which you receive to keep. The Services are ancillary: they narrow the Content down to what you want and help you use it. They do not change the character of the contract.
2.1 You must be at least 18 years old to register. You can register with an email address and password, or sign in with Google or GitHub; what we receive from those providers is described in the Privacy Policy. Information you give must be accurate and kept current.
2.2 One account per person or organisation. Keep your credentials and API keys confidential; you are responsible for everything done with them, and you must tell us at once about any unauthorised use.
2.3 We may decline to open an account without giving reasons.
3.1 Free use begins when your registration is complete.
3.2 For a Subscription you choose a plan, enter your payment details on the checkout page operated by our payment processor, and place the order with the button marked with the payment obligation. Before placing the order you can review and correct your entries. The contract is concluded when we confirm your order by email after successful payment; paid access is activated at that moment.
3.3 We store the contract and confirm it to you by email; these Terms remain available on this page. The contract language is English.
4.1 The Content is compiled from publicly accessible sources and our own processing. Which Content, Services and limits a plan includes is shown on the pricing page; we may adjust limits and plan features (section 8).
4.2 Limits may not be circumvented. Exceeding a limit does not incur extra charges; requests beyond it are refused until the limit resets.
5.1 Prices are shown at checkout in USD and include VAT where required. Payment is processed by Stripe.
5.2 Subscriptions renew automatically each month unless cancelled before the renewal date. You can cancel at any time in your account. Cancellation takes effect at the end of the current period; access continues until then and the fee for the remaining period is not refunded.
5.3 The price of your Subscription is fixed for as long as it runs and renews without interruption. Changes to our published prices apply only to new Subscriptions and to a plan change you make yourself, at the price published for the new plan at that time.
5.4 If a renewal payment fails, we may suspend paid access until payment is made and terminate the Subscription after a reminder.
Right of withdrawal
You have the right to withdraw from this contract within 14 days without giving any reason.
The withdrawal period will expire after 14 days from the day of the conclusion of the contract.
To exercise the right of withdrawal, you must inform us (Lyalpha GmbH, Heinrichstr. 73, 40239 Düsseldorf, Germany, telephone +49 170 5436455, e-mail info@domainkits.com) of your decision to withdraw from this contract by an unequivocal statement (e.g. a letter sent by post or e-mail). You may use the model withdrawal form in section 6.3, but it is not obligatory.
To meet the withdrawal deadline, it is sufficient for you to send your communication concerning your exercise of the right of withdrawal before the withdrawal period has expired.
Effects of withdrawal
If you withdraw from this contract, we shall reimburse to you all payments received from you, including the costs of delivery (with the exception of the supplementary costs resulting from your choice of a type of delivery other than the least expensive type of standard delivery offered by us), without undue delay and in any event not later than 14 days from the day on which we are informed about your decision to withdraw from this contract. We will carry out such reimbursement using the same means of payment as you used for the initial transaction, unless you have expressly agreed otherwise; in any event, you will not incur any fees as a result of such reimbursement.
If you requested to begin the performance of services during the withdrawal period, you shall pay us an amount which is in proportion to what has been provided until you have communicated us your withdrawal from this contract, in comparison with the full coverage of the contract.
A Subscription is a contract for the supply of digital content that is not supplied on a tangible medium. At checkout you (a) expressly consent that we begin supplying the Content before the withdrawal period has expired, and (b) acknowledge that, by giving this consent, you lose your right of withdrawal once the supply has begun. We confirm the contract and these two declarations to you on a durable medium (email).
The supply begins when your paid access is activated: from that moment the Content is made available to you for download, the right of withdrawal has expired, and the payment is not refundable.
Should any part of the Subscription be treated as a digital service, you also request at checkout that the Services begin before the withdrawal period expires; if you then withdraw within the period, you pay an amount in proportion to what has been provided until you communicated your withdrawal, in comparison with the full coverage of the contract, and the rest is reimbursed.
(complete and return this form only if you wish to withdraw from the contract)
To Lyalpha GmbH, Heinrichstr. 73, 40239 Düsseldorf, Germany, info@domainkits.com:
I/We (*) hereby give notice that I/We (*) withdraw from my/our (*) contract of sale of the following goods (*)/for the provision of the following service (*),
Ordered on (*)/received on (*),
Name of consumer(s),
Address of consumer(s),
Signature of consumer(s) (only if this form is notified on paper),
Date
(*) Delete as appropriate.
7.1 You may keep the Content you obtained during your Subscription and use it for your own purposes, personal or internal business, including after the Subscription ends.
7.2 You must not: redistribute, resell, publish or sublicense the Content or bulk extracts of it; use the Content or the Services to build, train or improve a dataset, product or service that competes with ours; scrape, crawl or bulk-download outside the download, export and delivery channels we provide and your plan limits; circumvent limits, access controls or authentication; share your account or API keys; use the Content for phishing, spam, unsolicited communication, or any purpose that is unlawful or contrary to ICANN policies.
7.3 Database rights in our compilation, and all rights in our processing, formatting, software and tools, remain ours. We claim no ownership of the underlying public registry data. Where parts of the Content derive from data published under an open licence (see Attributions), these Terms do not restrict the rights that licence grants you in that data.
7.4 To the extent any Content relates to a natural person, you process it as a controller in your own right and are responsible for having a legal basis and meeting your own obligations under data protection law. We are not your processor.
8.1 We may change the Content and the Services at no additional cost to you for a valid reason: adapting to changed sources or formats, technical or security requirements, legal requirements, or improving features. For Businesses, we may change them at any time.
8.2 Changes to these Terms that are required by law, a court or an authority, or that do not disadvantage you, take effect 14 days after we announce them by email to the address on your account. Any other change to these Terms applies to a running contract only with your consent, which we may request by email. New Terms apply to contracts concluded after they are published.
9.1 For Consumers, the statutory rights concerning the conformity of digital products apply and are not restricted by these Terms.
9.2 The Content is compiled from publicly accessible sources. Source data can be incomplete, delayed or wrong, and we do not verify individual entries. The Content is information, not financial, legal or investment advice.
9.3 For Businesses, we do not warrant the completeness, accuracy or timeliness of the Content beyond what section 11 provides.
We do not guarantee uninterrupted availability. We may perform maintenance that temporarily affects access. We do not commit to a service level and do not offer credits for downtime.
11.1 We are liable without limitation for damage caused intentionally or by gross negligence, for injury to life, body or health, under the Product Liability Act, and under any guarantee we have given.
11.2 For slight negligence we are liable only for breach of a material contractual obligation (one whose fulfilment makes the proper performance of the contract possible and on which you regularly rely), and only up to the damage typically foreseeable at the time of contracting.
11.3 For Businesses, liability under 11.2 is further limited to the fees paid in the 12 months before the event giving rise to the claim.
11.4 Otherwise our liability is excluded.
12.1 You can delete your account at any time from your profile; a running Subscription ends as set out in 5.2.
12.2 We may terminate a free account with 14 days of notice by email, and a Subscription with notice to the end of the current period.
12.3 We may suspend or terminate access immediately if you breach section 7, use the account fraudulently or abusively, or fail to pay after a reminder. Fees already paid are not refunded on termination for cause. If we suspend or terminate for abuse, we may keep a record limited to the email address, IP addresses, the abusive event and its date, to prevent further abuse and re-registration; see the Privacy Policy.
12.4 On termination your access to the Content and Services ends. Sections 7, 11 and 14 continue to apply.
Our Privacy Policy explains what personal data we process and why.
14.1 German law applies, excluding the UN Convention on Contracts for the International Sale of Goods.
14.2 For Businesses, the courts of Düsseldorf, Germany have exclusive jurisdiction.
14.3 For Consumers, the mandatory consumer protection provisions of the country of your habitual residence remain unaffected. We are neither obliged nor willing to take part in dispute resolution proceedings before a consumer arbitration board.
15.1 If a provision of these Terms is invalid, the rest remains in force.
15.2 We may transfer this contract to a successor of our business; you will be informed and may terminate with effect from the transfer, in which case prepaid fees for the period after the transfer are reimbursed. You may not transfer your account.
Part of the Content is derived from zone data that the following registries publish under open licences. We credit them here as those licences require. The data has been processed and reformatted by us; the registries are not involved in DomainKits and do not endorse it.