Names on Both Rails

DNS extensions and Web3 names, synchronized on one platform — a single name that works everywhere, for everyone

DNS Extensions, On-Chain Anchored

Traditional extensions with optional on-chain anchors — register through any partner registrar, verify ownership on-chain

Web3 Complete Bundle
yourname.u
Unstoppable Domains
+
yourname@u
FIO Protocol
+
yourname.u.onl
(DNS)
One Name, Both Worlds

Get all 3 starting from a one time payment of $2.00

ONE TIME PAYMENT - $2.00
Blockchain domain + DNS gateway + Payment handle • Complete Web3 ownership

How the Bridge Works

Blockchain names published into global DNS — no wallet or extension required

HOW IT WORKS Web3 + DNS Bridge

Connecting blockchain domains to the traditional web

  • Access Web3 sites via regular browsers
  • No special plugins or extensions needed
  • Receive crypto payments to @u handle and .u Web3 name
  • Full ownership - yours forever
  • Only .u Web3 name owners can manage DNS versions
INCLUDED
All features in one bundle

Supported Registrars

Where to register — partner registrars and resellers serving both shelves

UNDOMAINS

Undomains

Full portfolio support for all Unregistry TLDs including com.store, com.bond, com.film, and more.

Visit undomains.com →

UNSTOPPABLE

Unstoppable Domains

Exclusive provider for .u Web3 domains with blockchain resolution and NFT integration.

Visit unstoppabledomains.com →

FIO

FIO Protocol

Powers the @u handle system for universal Web3 identity management across platforms.

Learn more at fio.net →

UNREGISTRAR

Unregistrar

Specialized registrar exclusively for Unregistry extensions — one checkout for DNS names and Web3 names.

Visit unregistrar.com →