--- title: "Article 28 — Database of domain name registration data" type: regulation legal_status: in_force source: "https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02022L2555-20221227" source_retrieved: 2026-10-01 shortTitle: "Article 28 — Database of domain name registration data" instrument_type: level1_directive authority: Commission binding: true binding_character: binding mica_level2: false legal_basis: "Directive (EU) 2022/2555" instrument: nis2 celex: "32022L2555" regulation: NIS2 regulation-full: "Directive (EU) 2022/2555" article: 28 status: in_force object_id: eu.nis2.legal_text.article.28 text_version: "Consolidated version of 27 December 2022" source_url: "https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02022L2555-20221227" check_status: matched verified: true last_checked: 2026-10-26 --- *In force · Consolidated version of 27 December 2022 · Checked against EUR-Lex on 26 Oct 2026 · [Official source](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02022L2555-20221227)* 1. For the purpose of contributing to the security, stability and resilience of the DNS, Member States shall require TLD name registries and entities providing domain name registration services to collect and maintain accurate and complete domain name registration data in a dedicated database with due diligence in accordance with Union data protection law as regards data which are personal data. 2. For the purposes of paragraph 1, Member States shall require the database of domain name registration data to contain the necessary information to identify and contact the holders of the domain names and the points of contact administering the domain names under the TLDs. Such information shall include: **(a)** the domain name; **(b)** the date of registration; **(c)** the registrant’s name, contact email address and telephone number; **(d)** the contact email address and telephone number of the point of contact administering the domain name in the event that they are different from those of the registrant. 3. Member States shall require the TLD name registries and the entities providing domain name registration services to have policies and procedures, including verification procedures, in place to ensure that the databases referred to in paragraph 1 include accurate and complete information. Member States shall require such policies and procedures to be made publicly available. 4. Member States shall require the TLD name registries and the entities providing domain name registration services to make publicly available, without undue delay after the registration of a domain name, the domain name registration data which are not personal data. 5. Member States shall require the TLD name registries and the entities providing domain name registration services to provide access to specific domain name registration data upon lawful and duly substantiated requests by legitimate access seekers, in accordance with Union data protection law. Member States shall require the TLD name registries and the entities providing domain name registration services to reply without undue delay and in any event within 72 hours of receipt of any requests for access. Member States shall require policies and procedures with regard to the disclosure of such data to be made publicly available. 6. Compliance with the obligations laid down in paragraphs 1 to 5 shall not result in a duplication of collecting domain name registration data. To that end, Member States shall require TLD name registries and entities providing domain name registration services to cooperate with each other. ## Related Level 2 and Level 3 ### Guidance and Q&A - [NIS Cooperation Group — Guideline — Recommendations for implementing NIS2 Article 28 \[final\]](../level-3/guidelines/nis-cg-2024-article-28-domain-registration.md) *** [Chapter V — Jurisdiction and registration](../chapters/v.md) · [← Article 27](27.md) · [Article 29 →](29.md)