Applications / .claude / AP2691T-T50608 · published by ICANN 7 October 2026 · snapshot 2026-10-08
§ 1 — Meaning of the string Q118·Q120
No English Translation
/klɔːd/
§ 2 — Mission and purpose Q133
Anthropic is an AI safety and research company. We are a Public Benefit Corporation whose purpose is the responsible development and maintenance of Advanced AI for the long-term benefit of humanity. We are working to build AI systems that are reliable, interpretable, and steerable. .CLAUDE, our own top-level domain, extends that purpose to how we show up online.
Names in .CLAUDE will be registered only by Anthropic, PBC, its affiliates, and partners it licenses to register under this gTLD. We'll use it to give the people who rely on us — our users, developers, researchers, and partners — a clear and trustworthy way to find what they need, by registering and operating addresses for our products, research, documentation, careers, and developer resources (for example, about.claude, code.claude, or support.claude).
For us this is as much a safety matter as a branding one. Because only Anthropic and those it licenses can register an address here, anyone visiting a .CLAUDE site can trust it genuinely comes from Anthropic or a trusted partner — closing off one real avenue for the impersonation, phishing, and scams that misuse our name to mislead people.
And because .CLAUDE is used only by Anthropic and the partners we license, it doesn't depend on outside registrations to keep going. Anthropic funds and runs .CLAUDE as part of how we operate, and is committed to maintaining it for the entire term of the ICANN registry agreement.
§ 3 — Commitments and safeguards Q164–Q188
| More trustworthy, consumer risk, regulated sector, government reporting, harm, government function Q164–Q169 | No to each |
|---|---|
| Voluntary Safeguard PICs Q170·Q171 | None · 90 applications in the round offer some |
| Registry Voluntary Commitments Q172·Q173 | None · 5 do |
| Brand TLD criteria confirmed, trademark certificate attached Q180·Q181 | Yes · certificate not published |
| Confirms the string is not a “generic string” Q183 | Yes |
| Spec 11 §3(d) statement Q184 | |
Reading note
This application is discussed in a focus piece:
§ 4 — All other published answers
Every other answer ICANN published for this application, in the order of the form. Contact details (Q17–Q24) are left to the ICANN record.
Q212Q4.2-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. If financial statements are provided by a Qualified Parent Entity (QPE), the CEO, President, CFO, and/or equivalent officer of the QPE must co-sign the certification document. The self-certification document must represent and warrant: SC4.2-1.1 - The applying entity and/or a QPE will fund the startup and long-term operation of all applied-for gTLD strings and (if applicable) currently operated gTLDs of a QPE. SC4.2-1.2 - The applying entity or QPE has at a minimum of US$50,000 plus 25% of the application base fee for each applied-for gTLD string in Cash and Cash Equivalents on the balance sheet of the provided financial statements, up to a maximum of US$300,000, designated to support the startup and operation of all of the applying entity’s applied-for gTLD strings. SC4.2-1.3 - The applying entity and/or its officers are bound by law in its jurisdiction to represent financial statements accurately and the applying entity is in good standing in that jurisdiction.
Q4.2-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. If financial statements are provided by a Qualified Parent Entity (QPE), the CEO, President, CFO, and/or equivalent officer of the QPE must co-sign the certification document. The self-certification document must represent and warrant: SC4.2-1.1 - The applying entity and/or a QPE will fund the startup and long-term operation of all applied-for gTLD strings and (if applicable) currently operated gTLDs of a QPE. SC4.2-1.2 - The applying entity or QPE has at a minimum of US$50,000 plus 25% of the application base fee for each applied-for gTLD string in Cash and Cash Equivalents on the balance sheet of the provided financial statements, up to a maximum of US$300,000, designated to support the startup and operation of all of the applying entity’s applied-for gTLD strings. SC4.2-1.3 - The applying entity and/or its officers are bound by law in its jurisdiction to represent financial statements accurately and the applying entity is in good standing in that jurisdiction.
Answered with a document. Attachments are not published by ICANN.
Q220Q5.1-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. The self-certification document must represent and warrant: SC5.1-1.1 - The applying entity will appropriately protect confidentiality of data and prevent unauthorized access to data and services. SC5.1-1.2 - The applying entity will maintain a mature, appropriately funded and staffed security program, following a recognized, modern security framework based on risk management (such as the ISO27000 series, COBIT, HITRUST CSF, legally required security frameworks, or equivalent). The security program must be in place prior to delegation, and exist through at least the period of the registry agreement. SC5.1-1.3 - The applying entity is aware of and has designed its systems and business to comply with the relevant privacy and security regulations for all countries in which it operates.
Q5.1-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. The self-certification document must represent and warrant: SC5.1-1.1 - The applying entity will appropriately protect confidentiality of data and prevent unauthorized access to data and services. SC5.1-1.2 - The applying entity will maintain a mature, appropriately funded and staffed security program, following a recognized, modern security framework based on risk management (such as the ISO27000 series, COBIT, HITRUST CSF, legally required security frameworks, or equivalent). The security program must be in place prior to delegation, and exist through at least the period of the registry agreement. SC5.1-1.3 - The applying entity is aware of and has designed its systems and business to comply with the relevant privacy and security regulations for all countries in which it operates.
Answered with a document. Attachments are not published by ICANN.
Q221Q5.2-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. The self-certification document must represent and warrant: SC5.2-1.1 - The applying entity will, no later than delegation of the Top Level Domain (TLD), establish a dedicated abuse point of contact responsible for addressing matters requiring expedited attention and providing a timely response to abuse complaints concerning any name registered in the TLD. SC5.2-1.2 - The applying entity will, no later than delegation of the TLD, establish, publish, and provide to ICANN the location of a mechanism for members of the public to submit reports of abuse in accordance with the current obligations of the Base RA and any Consensus Policies. SC5.2-1.3 - The applying entity has developed proposed measures for removal of orphan glue records for names removed from the zone when provided with evidence in written form that the glue is present in connection with malicious conduct (see Specification 6). SC5.2-1.4 - The applying entity has or will have at time of delegation, established policies for handling complaints regarding abuse. Such policies are to be maintained and posted publicly so that anyone can review the policies via the Internet and any other means deemed appropriate by the applying entity. The applying entity’s policies at a minimum should contain appropriate confirmation of the receipt of the abuse report, the process of review of the report, and actions that will be taken if the applying entity confirms the report is legitimate. SC5.2-1.5 - The applying entity understands that DNS Abuse is Phishing, Malware, Botnets, Pharming and Spam (when used to deliver other forms of DNS Abuse). The applying entity understands and is prepared to contribute to the mitigation or disruption of DNS Abuse in domains in the TLD zone. SC5.2-1.6 - The applying entity’s abuse response capabilities are resourced appropriately to ensure a timely and adequate investigation and response to reports of DNS Abuse. This includes capabilities to receive and evaluate evidence of DNS Abuse in reports, and to take action to stop or disrupt the DNS Abuse. SC5.2-1.7 - The applying entity is prepared to conduct periodic scans of its zone to identify if domains are being used to perpetrate DNS Abuse, and to maintain statistical reports of the scans, the findings, and actions taken.
Q5.2-1 - Provide the applying entity’s self-certification document, signed by the CEO, President, CFO and/or equivalent officer of the applying entity. The self-certification document must represent and warrant: SC5.2-1.1 - The applying entity will, no later than delegation of the Top Level Domain (TLD), establish a dedicated abuse point of contact responsible for addressing matters requiring expedited attention and providing a timely response to abuse complaints concerning any name registered in the TLD. SC5.2-1.2 - The applying entity will, no later than delegation of the TLD, establish, publish, and provide to ICANN the location of a mechanism for members of the public to submit reports of abuse in accordance with the current obligations of the Base RA and any Consensus Policies. SC5.2-1.3 - The applying entity has developed proposed measures for removal of orphan glue records for names removed from the zone when provided with evidence in written form that the glue is present in connection with malicious conduct (see Specification 6). SC5.2-1.4 - The applying entity has or will have at time of delegation, established policies for handling complaints regarding abuse. Such policies are to be maintained and posted publicly so that anyone can review the policies via the Internet and any other means deemed appropriate by the applying entity. The applying entity’s policies at a minimum should contain appropriate confirmation of the receipt of the abuse report, the process of review of the report, and actions that will be taken if the applying entity confirms the report is legitimate. SC5.2-1.5 - The applying entity understands that DNS Abuse is Phishing, Malware, Botnets, Pharming and Spam (when used to deliver other forms of DNS Abuse). The applying entity understands and is prepared to contribute to the mitigation or disruption of DNS Abuse in domains in the TLD zone. SC5.2-1.6 - The applying entity’s abuse response capabilities are resourced appropriately to ensure a timely and adequate investigation and response to reports of DNS Abuse. This includes capabilities to receive and evaluate evidence of DNS Abuse in reports, and to take action to stop or disrupt the DNS Abuse. SC5.2-1.7 - The applying entity is prepared to conduct periodic scans of its zone to identify if domains are being used to perpetrate DNS Abuse, and to maintain statistical reports of the scans, the findings, and actions taken.
Answered with a document. Attachments are not published by ICANN.
Q121As per Section 3(d) of Specification 11 of the Base Registry Agreement, a registry operator of a “generic string” may not impose eligibility criteria for registering names in the TLD that limit registrations exclusively to a single person or entity and/or that person’s or entity’s “Affiliates” (as defined in Section 2.9(c) of the Registry Agreement). “Generic String” means a string consisting of a word or term that denominates or describes a general class of goods, services, groups, organizations or things, as opposed to distinguishing a specific brand of goods, services, groups, organizations or things from those of others. Confirm that the applied-for string is not a “generic string” in which the applying entity intends to limit registrations exclusively to a single person or entity.
As per Section 3(d) of Specification 11 of the Base Registry Agreement, a registry operator of a “generic string” may not impose eligibility criteria for registering names in the TLD that limit registrations exclusively to a single person or entity and/or that person’s or entity’s “Affiliates” (as defined in Section 2.9(c) of the Registry Agreement). “Generic String” means a string consisting of a word or term that denominates or describes a general class of goods, services, groups, organizations or things, as opposed to distinguishing a specific brand of goods, services, groups, organizations or things from those of others. Confirm that the applied-for string is not a “generic string” in which the applying entity intends to limit registrations exclusively to a single person or entity.
true
Q222If the applying entity wishes to provide any additional information or supporting materials that the applying entity believes may be of interest to the public or relevant to the application, please include them here.
If the applying entity wishes to provide any additional information or supporting materials that the applying entity believes may be of interest to the public or relevant to the application, please include them here.
COMMENTS ON QUESTIONS 164 - 169:
The .CLAUDE top-level domain is a brand TLD operated by Anthropic, PBC. Domain names within this TLD may be registered only by Anthropic, its affiliates, and its authorized licensees; it is not open to the general public.
Because Anthropic is an established brand, people may reasonably regard a .CLAUDE address as trustworthy. As the only party (along with its affiliates and authorized licensees) that can register domain names within the TLD .CLAUDE, Anthropic is well positioned to operate a trusted namespace. The particular mechanisms for public accountability that an affirmative response to Questions 164-169 would initiate address risks that arise from third-party registration of domain names within generic term gTLDs corresponding to highly regulated or higher-risk sectors (e.g. .kids, .finance, .law, etc.) and are not applicable to a closed brand TLD such as .CLAUDE, whose only domain registrants are Anthropic and those it authorizes. Regulation in Anthropic’s industry sector continues to evolve, and Anthropic will remain in dialogue with ICANN on any future potential public accountability measures that serve the global public interest.
Q223By submitting this Application, the applying entity confirms that it is submitting this Application with a good faith (“bona fide”) intent to operate the gTLD for which it has applied, and that the applying entity has read and understands the provisions of Section 5.2.3.1 Prohibited Communications and Activities of the Applicant Guidebook regarding the New gTLD Program rules prohibiting certain communications and activities to prevent parties from privately resolving string contention among themselves.
By submitting this Application, the applying entity confirms that it is submitting this Application with a good faith (“bona fide”) intent to operate the gTLD for which it has applied, and that the applying entity has read and understands the provisions of Section 5.2.3.1 Prohibited Communications and Activities of the Applicant Guidebook regarding the New gTLD Program rules prohibiting certain communications and activities to prevent parties from privately resolving string contention among themselves.
true
Q224By submitting this Application, the applying entity confirms that it has read and understands the provisions of Section 5.2.3.1 Prohibited Communications and Activities of the Applicant Guidebook regarding the New gTLD Program rules prohibiting certain communications and activities to prevent parties from privately resolving string contention among themselves.
By submitting this Application, the applying entity confirms that it has read and understands the provisions of Section 5.2.3.1 Prohibited Communications and Activities of the Applicant Guidebook regarding the New gTLD Program rules prohibiting certain communications and activities to prevent parties from privately resolving string contention among themselves.
true