[ civil mail defense · facility uz-2622 · operated with mail.sb ]_

An address with a half-life of forever.

☢.uz — one trefoil, three characters of punycode, mailboxes enriched by mail.sb. Geiger-tested, inbox-approved.

Claim you@☢.uz → view the physics ↓
reactor console — mail block Nº 2622
page radiation · cursor-induced
12 CPM
inbox pressure — nominal

▲ wave the cursor around — the counter is watching you

security clearanceNº 2622
operator
you
callsign
you@☢.uz
01 / decay chain

Two isotopes, one element

The DNS reactor was commissioned in 1983 and burns nothing but ASCII — letters, digits, hyphens. Symbols are too energetic. So punycode moderates the trefoil down to three stable characters and clads them in xn--. Both isotopes below decay into the same mailbox.

2622 ☢.uz unstable · what humans see
j4h xn--j4h.uz stable · what dns burns
  1. ☢
  2. U+2622
  3. punycode "j4h"
  4. cladding xn--
  5. xn--j4h.uz

flip the ▮ ascii switch on the console above — the whole page reads in machine-safe notation and the reactor idles.

02 / readout

Don't believe the poster. Read the panel.

Every light on this board is wired to the live DNS. Re-run the checks from any terminal on the surface — the answers do not change.

// click the panel to skip the boot sequence. the records stay true either way.

03 / dossier

Why wear the trefoil?

declassified

Live reactor

Mailboxes run hot at mail.sb — send, receive, connect any client. The readout above shows this domain's MX feed: mail.mail.sb, answering in real time.

declassified

Lead-lined privacy

mail.sb issues clearances without collecting personal data, and the domain ships shielded: SPF, DKIM, DMARC — containment for your deliverability.

declassified

Unforgettable signature

Inboxes are grey. A sender line wearing the trefoil is not. People may forget a name; nobody forgets the address that glows in the dark.

declassified

Regulation-compliant

Internationalized domains are standard physics (IDNA). Modern clients render ☢; pre-emoji hardware reads the cladding, xn--j4h.uz — same element, same mailbox. The trefoil itself was drawn at Berkeley in 1946.

04 / protocol

Safety questions, answered calmly

standard operating procedure — read before glowingdoc № 2622-A
Q-01Is this a real, working email domain?

Affirmative. ☢.uz is registered, resolves, and its MX feed points at mail.mail.sb — the exchanger operated by mail.sb. Addresses send and receive like any conventional mailbox. Panel 02 is wired to the live records.

Q-02Will every screen render the trefoil?

Modern browsers and clients display ☢.uz at full glow. Equipment built before emoji shows the cladding instead: xn--j4h.uz — the same domain in machine-safe notation. That fallback is why symbol domains are permitted at all.

Q-03Why the radiation symbol?

Because your mail should glow. The trefoil was drawn at a Berkeley lab in 1946 and entered Unicode in 1993 — U+2622 has outlived every inbox trend since. It is the internationally recognized sign for "contents: energetic."

Q-04How do I get name@☢.uz?

Report to mail.sb — the operator of mailboxes on this domain — and choose a callsign. The reactor asks for a name, not a passport.

PRESS

( it only launches an email address )

Go nuclear. Politely.

One trefoil. Three characters of punycode. Zero emails lost to memory.

free callsigns at mail.sb — no dosimeter required.