.sub
Is .sub a real TLD? Who’s applying to run it?
.sub is contested: 2 applicants have said publicly that they applied to run it, as of 9 September 2026. They are ShortDot and Link Freedom Group.
A catchy word for subscriptions and creator perks, but most businesses will keep their main domain, so demand stays cheap and niche.
creator-economy platforms, membership and subscription businesses, newsletter writers, and fan communities that want a short 'subscribe here' address; secondarily kink and community subcultures where 'sub' is identity vocabulary
In LFG's published list of 300+ strings submitted before the ICANN window closed on 2026-08-12. Their catalog tagline: “Your all-access digital pass.”
One of the 80 strings ShortDot published for the ICANN 2026 round. ShortDot states it has submitted 40 applications, but publishes the 80 strings without revealing which 40 are applications and which 40 are designated replacements. The submission claim is therefore applicant-level, not string-level: nothing in the source says ShortDot applied for THIS string. Catalogued, not announced.
The 2012 applications making the most similar bet. Chosen by AI from every string in that round, without being told what happened to any of them.
Same structural bet: a three-letter clipped shorthand for a whole commercial category that nobody owns and everybody in that category would want as their primary identity, sold on the strength of the abbreviation being instantly decodable rather than on any brand or community behind it.
Same buyer and same job as the subscription reading of the target — a generic membership word bought by operators selling recurring paid access, where the string only works if 'you are a member here' is the identity the registrant wants to lead with.
Overlaps on the recurring-audience bet (creators monetizing a subscriber base) but it is a plural audience noun claimed from the audience's side, whereas the target is business-side billing vocabulary, and it carries none of the target's clipped-abbreviation ambiguity.
What a .sub domain is
.sub is not a TLD yet. It is a string on our record of the ICANN 2026 new gTLD round, filed under Commerce. 2 applicants have said publicly that they applied for .sub.
Is the .sub domain extension real yet?
.sub is not yet a domain extension you can register: nothing resolves under it, and no registrar sells names in it. It is a string applicants have put forward in the ICANN 2026 new gTLD round, the process that decides whether it becomes one.
When can you buy a .sub domain?
You can’t yet. ICANN publishes every applied-for string on Reveal Day, 7 October 2026 at 18:00 UTC. A .sub name can only be registered after that, once the string is delegated and its registry opens. Last round's closest parallel to .sub was .app, delegated on .
Is .sub a real TLD?
Not yet. .sub is not in the DNS root, so nothing resolves under it. It’s here because an applicant said publicly that it applied for .sub in the ICANN 2026 new gTLD round. Every claim on this page links to its source.
- ShortDot · now announced
- ShortDot · first recordedShortDot (Ireland) Limited
- Link Freedom Group · first recordedLink Freedom Group
“ShortDot (Ireland) Limited has submitted 40 applications to ICANN's 2026 New gTLD Program. The 80 strings shown include applied-for and designated replacement strings across ShortDot's 40 ICANN applications, presented without revealing their status or pairing.”ShortDot (Ireland) Limited
“.sub · Infra · “Your all-access digital pass.””Link Freedom Group
“The company just disclosed its 40 applications and 40 replacement strings.”Domain Name Wire
“LFG voluntarily published its full list of submissions ahead of ICANN’s official Reveal Day.”PR Newswire (Link Freedom Group)
“Top level domain registry Link Freedom Group (LFG) has disclosed more than 300 strings submitted as part of the ICANN new top level domain name program.”Domain Name Wire (Andrew Allemann)
- Band: 30-49, usable but limited. The string is a short, real English word with several live semantic hooks: subscriptions (the dominant one, matching the applicant's 'all-access digital pass' framing), creator-platform 'subs', subdomains/substitution in tech vocabulary, and a subculture identity meaning. That gives it genuine registerability on price and some memorable creator-facing use, which keeps it above the 10-29 vanity band. It does not reach 50-69 because there is no visible pattern of subscription businesses adopting a dedicated TLD as a primary identity: subscription commerce lives on the seller's main brand domain or inside platforms, so a .sub address is more likely a redirect, campaign page, or link-in-bio style pointer than a serious primary identity, and the word's ambiguity (sandwiches, submarines, subordinate) dilutes the brand signal. By analogy (flagged as analogy), word-TLDs aimed at a behavior rather than an industry, such as .club, .vip, and .live, tended to move volume at low promotional pricing while producing thin aftermarkets and limited primary-identity use; .sub looks closer to that pattern than to a category standard like a true industry TLD. Main market uncertainty over the next 5 years: whether the subscription/creator economy produces a platform-level adoption moment, i.e., a major platform or link-tool issuing handle.sub pages at scale, which would convert the string from a redirect novelty into a recognized address pattern. Applicant facts, stated neutrally: Link Freedom Group filed more than 300 strings in the ICANN 2026 round, published its full list ahead of Reveal Day, and catalogs .sub under 'Infra' with the tagline 'Your all-access digital pass.'; a large-portfolio applicant suggests standardized registry marketing rather than a dedicated single-TLD adoption push, which tempers expected category evangelism.