.mil domain · register from $0.00/1 yearyrs — field guide & FAQ

Restricted
MIL TLD ENCYCLOPEDIA

Register .mil

A sponsored TLD restricted to the US Department of Defense and its services. One of the original 1985 TLDs. Not commercially available.

★ DOSSIER · MIL ★

What is .mil?

US DoD and military branches.

★ Mission log · Interesting facts

  • Original 1985 TLD.
  • Managed by the DoD directly.
  • Not commercially registrable.
★ ADOPTION RECORDS ★

Who uses .mil

★ Notable transmissions

  • army.mil
  • navy.mil
  • af.mil
  • marines.mil

★ Sectors of operation

  • military
★ MISSION MODULES ★

Great products for .mil

Pair your .mil with any of the tools in the Rocket Domains suite — DNS, hosting, secure email, workspaces, and more.

Identity

Domains

Find and register the perfect domain with DNS, forwarding and privacy options.

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No-code web

COMS No-Code Sites

Build stunning two-way websites fast, without code.

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Cloud

Planetary Cloud

Fast, secure global cloud hosting with WordPress, SSL, CDN and backups.

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Private work

Space Email

Secure mail, calendar, drive, meet and collaboration for cosmic professionals.

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Workspace

Rocket Workspace

All-in-one productivity for mission-ready teams.

Explore →
Google

Google Workspace

Collaborate with the power of Google apps.

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Email apps

OX App Suite

Privacy-first business apps for serious teams.

Explore →
Free starter

Orbit Email

Free mail included with eligible domain registration, transfer or web hosting.

Explore →
★ MISSION DURATION ★

The .mil lifecycle

From registration to expiry — and the recovery windows if you miss a renewal.

  1. 01

    Registration

    1 year years minimum. Renewable up to 10 years for most TLDs. Lock in early for budget certainty.

    $0.00 · first 1 year years
  2. 02

    Active period

    Your domain is fully active. Renew anytime up to expiry — no penalty, no downtime.

    $0.00 · per 1 year years renewal
  3. 03

    Grace period

    If you miss the renewal date, your domain still works during the grace period. You can renew at the normal price — no extra fees.

    0 days
  4. 04

    Redemption period

    If grace expires too, you can still recover the name — but pay a redemption (restore) fee. After this window, the domain is gone.

    30 days · restore fee $0.00
  5. 05

    Release

    After all recovery windows close, the name returns to the public pool and anyone can register it again.

    Anyone can register
★ ENTRY REQUIREMENTS ★

Who can register .mil

⚠ Restricted registration

US DoD entities only.

★ FREE WITH EVERY DOMAIN ★

What ships with your .mil

Every domain at Rocket Domains comes bundled with the essentials for getting online — included at no extra cost.

🌐

Premium Global Planetary DNS

Anycast DNS network with DDoS protection — 100% uptime SLA.

✉️

Mailbox

Custom email address at your own domain.

📅

Calendar

Shared calendars with scheduling and invites.

👥

Contacts

Address book that syncs across devices.

➡️

Email Forwarding

Route mail from your domain to any existing inbox.

🔁

Domain Forwarding

Send visitors from any domain to any URL.

🪐

COMS Interactive Website

Free tier — no-code site builder ships with every domain.

🔐

DNSSEC

Cryptographic DNS signing to prevent domain hijacking.

★ FREQUENT TRANSMISSIONS ★

.mil FAQs

The most-asked questions from earthlings, answered.

Can a defence contractor register .mil?

No — only DoD entities themselves.

Ready to claim your .mil?

From $0.00/1 yearyrs, with free email, planetary DNS, and privacy included. No surprises, no upsells, no fuel required.