新頂級網域中文指南

全部字串

.key

2026 輪新頂級網域申請・還在審查,目前不能註冊・什麼是頂級網域

鑰匙;關鍵:鑰匙與「關鍵」雙關,給資安、門禁與重點資訊用

7 家申請有人搶如果由開放型的申請者拿到,一般人就能註冊

.key 有「鑰匙」和「關鍵」兩層意思,各家各取一邊。GoDaddy 旗下的 Registry Services 鎖定身分驗證、金鑰管理等資安業者;日本主機商 XServer 旗下的 XRegistry 兩邊都要,從鎖匠、房屋管理到放重點資料的頁面都算;香港的 LeapSense 則取「關鍵」的意思。其他幾家多是通用寫法。

申請者

各家申請書的重點,由 AI 整理成中文;想看原文可以展開「看英文原文」。

申請者所在地類型誰能註冊
Identity Digital 旗下的 Heir Superiority美國通用開放型
LeapSense Limited香港通用開放型
Link Freedom Group Ltd馬爾他通用開放型
GoDaddy 旗下的 Registry Services美國通用開放型
ShortDot (Ireland) Limited愛爾蘭通用開放型
XServer 旗下的 XRegistry日本通用開放型
XYZ.COM LLC美國通用開放型

Identity Digital 旗下的 Heir Superiority

Heir Superiority, LLC

美國 · 官網

網域業者 Identity Digital 的關係企業,最終母公司是 Ethos Capital;集團已經營多個後綴,並擁有 Name.com 等註冊商。

開放型 預計透過註冊商開放個人、企業與各類組織註冊

申請書怎麼說

申請書用的是通用範本,只說 key 是用在各種情境的常見字。

備用字串:.opinion 有效

看英文原文
The mission of .KEY is to provide a namespace associated with the applied-for string. The .KEY gTLD is intended to serve a broad range of registrants and users, including individuals, businesses, organizations, communities, projects, and other entities that identify with, relate to, or wish to be associated with the concept represented by the applied-for string. The purpose of .KEY is to enable registrants to establish online identities using domain names that correspond to this concept. To achieve this purpose, Heir Superiority, LLC will make .KEY available for registration through registrars and other appropriate distribution channels; maintain a secure, stable, and reliable registry infrastructure; implement registration and operational policies that support the availability, security, and integrity of the namespace; and provide ongoing administration of the gTLD to enable registrants to register and use domain names within the namespace. The purpose of .KEY is sustainable over time because the applied-for string is broadly recognized and has broad applicability across a wide range of contexts. As society, technology, and methods of communication evolve, organizations and individuals will continue to establish online identities associated with the applied-for string.

ICANN 申請頁 HS2699T-T48600

LeapSense Limited

香港 · 官網

香港公司,申請書說和 Hong Kong Zhongze International Limited 是關係企業。

開放型 申請書寫明開放一般大眾註冊

申請書怎麼說

申請書取 key「關鍵、重要」的意思,想讓 .key 幫網友找到重要內容與核心服務。推廣上打算跟內容創作者合作展示實際案例,並建立濫用監測和快速處理機制。

備用字串:.get 已停用

看英文原文
1. Mission and Objectives Key is a fundamental English noun expressing meanings such as "essential," "vital," and "crucial." In the global context, "key" carries a universal recognition of what is essential or core, serving as an important conceptual symbol across languages and cultures. The mission of .key is to establish a namespace on the global Internet built upon the concept that "key" represents, transforming "key" from a common word into a recognizable and selectable digital identifier, thereby helping Internet users efficiently discover essential content and core services. The goal is to make .key a widely recognized symbol of quality and a bridge of trust connecting dedicated creators with genuine seekers. Intended Registrants: Open to the public. Intended users: Global Internet users. Relevant activities: LeapSense Limited will conduct market promotion and awareness-building activities for the .key domain, including cooperative showcases with content creators, using real cases to enhance public recognition of the .key domain; and will establish routine abuse monitoring and rapid response mechanisms to safeguard the credibility of the namespace. 2. Long-Term Sustainability The long-term sustainability of .key rests on three pillars: First, the enduring nature of cultural consensus. "Key" as a conceptual symbol transcends geographical, generational, and industry boundaries. No matter how technology evolves, the human need to identify and access essential information and core resources remains unchanged. This provides .key with a cultural foundation that extends beyond business cycles. Second, the structural growth of market demand. With the deepening of the digital economy, user demand for essential content and core services continues to rise. As a simple entry point for identifying what is essential, .key naturally aligns with this trend, laying a foundation for sustained growth in registrations and user needs. Third, the robustness of the business model. LeapSense Limited possesses sufficient financial resources and a professional operations team to ensure the long-term stable operation of .key, fully meeting ICANN's security, stability, and compliance requirements. As an open TLD, .key does not rely on any single industry, and will achieve commercial self-sustainability through reasonable pricing and organic registration growth. LeapSense Limited will actively collaborate with registrars in abuse governance, making .key a quality identifier that users can rely on for the long term.

ICANN 申請頁 LL2624T-T70470

Link Freedom Group Ltd

馬爾他 · 官網

馬爾他公司,和 .link 的後綴經營商 Nova Registry 是關係企業。

開放型 申請書沒有提到註冊資格限制。

申請書怎麼說

申請書用的是通用範本。

備用字串:.set 已停用

看英文原文
Link Freedom Group (LFG) aspires to become a best-in-class, vertically integrated domain name registration authority, see linkfreedomgroup.link. This TLD is part of a carefully curated portfolio of strings that LFG intends to pursue in ICANN’s 2026 New gTLD Program. In assembling this portfolio, LFG focused on securing meaningful, memorable, and commercially compelling strings that resonate strongly with end users and offer long-term growth potential. Over the past four years, LFG (Nova Registry) has successfully grown its flagship TLD, .LINK, from approximately 125,000 to more than 300,000 domains under management. This growth has been driven by innovative distribution strategies, the expansion of registrar partnerships, and a granular pricing model that has enabled .LINK to remain competitively priced while avoiding the significant fee increases implemented by some other registry operators. LFG’s experience in the domain name industry has reinforced one of the key lessons from the 2012 application round: long-term sustainability is strengthened through portfolio diversification. By spreading operational costs and mitigating revenue fluctuations across multiple TLDs, LFG is better positioned to withstand market volatility and invest in continued growth. Accordingly, LFG believes that even obtaining a subset of the TLDs for which it has applied will establish a diversified portfolio capable of supporting long-term economic stability, operational resilience, and sustainable growth.

ICANN 申請頁 LFGL2683T-T28609

GoDaddy 旗下的 Registry Services

Registry Services, LLC

美國 · 官網

網域註冊商 GoDaddy 旗下的後綴經營商,已經營多個後綴;同集團有十多家註冊商。

開放型 申請書沒寫資格限制,鎖定身分驗證、門禁和資安業者

申請書怎麼說

申請書把 .key 給身分與存取管理、認證、資安軟體、加密與金鑰管理等業者,認為通行金鑰(passkey)、安全金鑰這些說法本來就跟 key 有關。開發者可用來放文件或發憑證,智慧門鎖和會員服務業者也能用。

備用字串:.pass 已停用

看英文原文
1. Describe the mission and purpose of the applied-for gTLD. .key helps access, identity, and security brands create a clear and memorable online presence for how they grant and protect entry, making it easier for customers to recognize and trust them. It turns a single, universally understood word into a signal of what a company does. In a crowded security market, that clarity helps a name be found, understood, and remembered. Intended Registrants: Organizations and individuals working in access, authentication, and identity: identity and access management providers, credential and authentication brands, security software companies, cryptography and key-management specialists, and businesses whose core value is safeguarding access. Intended Users: People and teams seeking secure entry to accounts, systems, buildings, or services: security professionals, IT and platform administrators, developers integrating authentication, and everyday customers who recognize a .key address as a signal of controlled, trusted access. Related Activities Supporting the Purpose: • Awareness-building with the security, identity, and access-management communities. • Registrar distribution so the string is broadly available to relevant registrants. • Registrant education explaining how a short, meaning-rich address reinforces an access-oriented identity. • Community outreach to developer and cybersecurity audiences where access and credentials are a daily concern. • Responsible registry operations consistent with standard practice. .key namespace is built for those who make access possible and keep it safe. For identity and authentication brands, .key offers a memorable presence that mirrors the language they already use with customers, such as access keys, security keys, and passkeys. For developers and administrators, a .key address can point cleanly to documentation, credential issuance, or onboarding. For businesses outside pure technology, from smart-lock makers to membership and entitlement services, the string frames what they sell in terms the audience instantly grasps: the ability to get in. 2. Explain how this purpose is sustainable over time. The durability of .key rests on a fixed relationship between protection and access. Anything of value that is secured must also be reachable by those entitled to it, and the mechanism that reconciles those two needs is the key. This is not a passing product category; it is a structural requirement. Wherever something is locked, a means of legitimate entry must exist, and that means is what the word names. Homes, vehicles, workplaces, bank accounts, medical records, and corporate networks all share the same underlying logic: restricted by default, opened only by an authorized holder. As the number of protected assets grows, so does the number of keys required to reach them, whether physical, digital, or cryptographic. The form changes; the function does not. A metal key, an access card, a token, and a passkey are all expressions of a single enduring role. Access control is foundational infrastructure that other activity is built on top of. Commerce cannot clear a payment, a hospital cannot release a record, and a developer cannot ship a secured service without first resolving who is permitted to enter. Because so many higher-order functions rest on that gate, the vocabulary of keys stays embedded in how people describe entry, permission, and safekeeping. That embedded position is difficult to displace, since replacing the concept would require abandoning the distinction between what is protected and who may reach it.

ICANN 申請頁 NA2631T-T58531

ShortDot (Ireland) Limited

愛爾蘭 · 官網

ShortDot S.A. 的愛爾蘭子公司,母公司已經營 .bond、.icu 等後綴。

開放型 申請書沒有提到註冊資格限制。

申請書怎麼說

申請書很短:想提供一個給定位成必要、關鍵或跟「進入」有關的個人、企業、產品和資源使用的後綴,用途包括科技、資安、教育、專業服務、房地產和指南。

備用字串:.let 有效

看英文原文
The mission of .key is to provide a memorable namespace for individuals, businesses, organizations, products, services, and resources positioned as essential, enabling, or access-oriented. Intended uses include technology, security, education, professional services, property, solutions, guides, and informational resources. The registry intends .key to be broadly available, reliable, and secure. Its mission is sustainable because access, importance, and enabling solutions are enduring concepts across industries.

ICANN 申請頁 NA2626T-T31004

XServer 旗下的 XRegistry

XRegistry Incorporated

日本 · 官網

日本主機商 XServer 旗下的後綴經營公司;同集團的 XServer 是 ICANN 認可註冊商。

開放型 申請書寫明不設資格限制,也不保留給自家集團

申請書怎麼說

申請書同時取 key 的兩種意思:鑰匙和存取權,以及「關鍵」。預期註冊者有鎖匠、門鎖製造商、房屋管理與旅館業者,有身分與存取管理軟體廠商,也有想替關鍵資料、重要文件取短網址的組織。

備用字串:.hello 已停用

看英文原文
The mission of .key is to give an address to what opens something and to what matters most. The string carries two ordinary English readings that the namespace serves equally: a key is the object that opens a lock and, by extension, the means of access to something; used before a noun, ""key"" means essential or decisive. It is applied for and will be operated in those ordinary senses, as an open namespace. The first group of registrants works with access in the physical sense: locksmiths, key cutters and lock manufacturers; property managers, letting agents and hotel operators handling keys and entry; storage, coworking and facilities businesses; and the installers who fit all of it. The second is technical: operators of systems that grant access, vendors of identity, credential and access management software, the integrators who deploy it, and organisations naming an entry point of their own. The third uses the modifier: organisations that need a short address for the material that matters most - key facts, key figures, key documents, essential resources for customers, members, students or staff. Users are the people who arrive at those addresses: customers looking for a locksmith or a letting agent, administrators opening a console, and readers directed to the essential page rather than the whole site. The TLD will launch with the rights protection mechanisms required by Specification 7, including a Sunrise period and a Trademark Claims period, followed by the UDRP and the URS. General Availability will then be open, with no eligibility restrictions and no reservation of the namespace to the applying entity or its affiliates. Distribution will be through ICANN-accredited registrars on published, non-discriminatory terms consistent with Specification 9, affiliated registrars included. Technical operation is contracted to a pre-evaluated Registry Service Provider, and abuse mitigation follows the Mandatory Public Interest Commitments and the DNS abuse obligations of the Base Registry Agreement, with a published abuse point of contact. The two readings give the namespace two independent sources of demand, neither of which is attached to a product cycle making it sustainable in time. Locks, keys and the trades around them are permanent; so is the need to point people at the essential part of a body of material, which every organisation of any size does continuously. An address of this kind then ends up in places that resist revision - on signage and vehicles and in printed directories for the first group, in configuration and documentation for the second, in handbooks, contracts and onboarding material for the third - so allowing one to lapse breaks something still in use rather than merely taking a page offline. Because the string names neither a sector nor a technology, a registrant who changes either has no reason to change address. The word is among the shortest and most widely understood in English, and belongs to no vendor or platform. The applying entity belongs to an established hosting and infrastructure group, and registry operations are contracted to a pre-evaluated Registry Service Provider.

ICANN 申請頁 XI2694T-T18057

XYZ.COM LLC

美國 · 官網

已經營 .xyz 等 35 個後綴的後綴經營商。

開放型 先到先得,任何人或企業都能透過註冊商註冊

申請書怎麼說

申請書用的是通用範本:開放給任何人先到先得註冊,合法用途都行,沒有資格或名稱限制。字義說明寫道對的鑰匙能打開一切。

備用字串:.exp 有效

看英文原文
1. Mission and purpose. This gTLD will be operated as an open, unrestricted generic top-level domain. Its purpose is to expand naming choice in the DNS by making this term available at the top level for any lawful use chosen by the registrant. Registrations will be available to all registrants on a first-come, first-served basis through ICANN-accredited registrars, subject only to the Registry Agreement, ICANN Consensus Policies, and applicable law. The applicant will not operate this gTLD on an exclusive basis. 2. Intended registrants and users. Intended registrants are individuals, businesses, and other organizations worldwide seeking a short, meaningful domain name. There are no eligibility or name selection restrictions beyond those required by the Registry Agreement, ICANN Consensus Policies, and applicable law. Intended users are internet users worldwide who access domain names registered in this gTLD. 3. Related activities. The applicant is an established registry operator under contract with ICANN for 35 gTLDs, including .xyz. It has in place a qualified Registry Service Provider, distribution agreements with ICANN-accredited registrars across multiple regions, and all required rights protection mechanisms and DNS abuse mitigation practices. For this gTLD the applicant will onboard the TLD to its existing registry platform, conduct a Sunrise Period and Trademark Claims Period, launch General Availability through its registrar channel, and maintain ongoing registrar enablement, abuse monitoring, and compliance reporting. 4. Sustainability. Operation is funded by recurring registration and renewal revenue and does not depend on any single registrant, sector, or campaign. This gTLD will run on the applicant's existing shared registry infrastructure, so incremental operating cost is low and no minimum registration volume is required for viability. The applicant has operated gTLDs continuously since 2014.

ICANN 申請頁 XL2625T-T48854

也是別人的備用字串(2 件)

共 2 件申請把 .key 登記為備用字串,2 件已停用。這是 10/14(三) 14:38 同步時的狀態。

Intercap Registry Inc.

開曼群島

已停用 這是它替 .wallet 申請(IRI2679T-T48471)登記的備用字串。

ICANN 申請頁 IRI2679T-T48471-R

Radix Technologies Inc SEZC

開曼群島

已停用 這是它替 .pharma 申請(RTIS2674T-T66200)登記的備用字串。

ICANN 申請頁 RTIS2674T-T66200-R

接下來會怎樣

  1. 開放申請
  2. 公布申請名單
  3. 替換期
  4. 確認最終名單
  5. 公眾意見與異議期
  6. 優先順序抽籤
  7. 審查、解決搶字、簽約
  8. 上線、開放註冊

延伸閱讀:ICANNWiki 的 .key 條目(英文)