Name: .si
Brand: Namecheap
Price: 12.88 USD
Availability: OnlineOnly

What is the .SI domain?

A .si top-level domain is the address for Slovenia. But businesses are using it for ‘Super Intelligence’, so it’s burst onto the scene for its AI potential. Register a .si domain for the new face of AI online, or build your brand on Slovenian legacy.

Is a .SI domain extension right for me?

The .si TLD is open to every Super Intelligent pursuit. It’s the perfect pick for all things next-level, from AI security, content, and research to Slovenian commerce and culture. Buy a .si domain name today, and be a brighter brand tomorrow.

24/7 Customer Support
Expert help and advice… Just in case! →
Extra Reliability and Security
Free BasicDNS and DNSSEC for more peace of mind →
Free Email Address – 1 Month Trial
Ready and waiting for you to sign up →
Exclusive Deals
Great prices across, security, hosting, and more →

Get your .si domain for just

$12.88

$15.48

Discover .si domain prices

	1 year	2 years	3 years	4 years	5 years
.si registration	$12.88 Sale 19% OFF $15.48	$28.36 Sale 19% OFF $30.96	$43.84 Sale 19% OFF $46.44	$59.32 Sale 19% OFF $61.92	$74.80 Sale 19% OFF $77.40
.si renewal	$15.48	$30.96	$46.44	$61.92
.si transfer	$0.00

Safety and support for your .si

Real DNS Power

Namecheap’s network of DNS servers covers Europe and the US to deliver 99.99% uptime – keeping your site running smoothly. Other DNS features include URL and email forwarding to keep your business moving forward too. Plus, we help keep your web traffic safe with DNSSEC as standard on all eligible domains.

Free Email Forwarding

Create personalized email addresses for your domain and forward them to other email addresses with our email forwarding service. You can create up to 100 forwarding email addresses on our BasicDNS, PremiumDNS and FreeDNS name servers. Never miss an email again with our free service.

Find a .si domain alternative

27% off

.comThe King of domains

$14.98/yr

17% off

.netA true Internet original

$14.98/yr

47% off

.ioThe tech-friendly TLD

$65.98/yr

7% off

.co.ukGet a UK business original

$7.48/yr

More domain choices

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Perfect partners for your .si

Domain Information for .si

TLD	si
Type	CCTLD
Minimum Registration Period	1 year
Maximum Registration Period	5 years
Minimum Renewal Period	1 year
Maximum Renewal Period	4 years
Is Domain Privacy Supported	NO
Are IDN Domains Supported	YES
Is RegistrarLock Supported	NO
Is DNSSEC Supported	YES
ICANN fee	$0.00

Want to learn more about TLDs?

Visit our Knowledgebase → You can also Contact our support.

Disclaimers

ICANN (the Internet Corporation for Assigned Names and Numbers) charges a mandatory annual fee of $0.20 for each domain registration, renewal or transfer. This will be added to the listed price for some domains, at the time of purchase. See full list of affected domains →
You'll receive a domain privacy subscription FREE with every eligible domain registration or transfer. Your subscription is provided by Withheld for Privacy and the services agreement it holds with Namecheap. Terms and conditions apply. Visit the Whois privacy service agreement page for further details.
Due to the registry restrictions, domain privacy is unavailable for a handful of TLDs. Check the Domain Privacy page to see the full list.
You receive an exclusive Standard SSL Certificate offer (valid for the first year only) with every new product purchase except domain renewals, or purchase or renewals of any other SSL certificates. Further restrictions may apply.
DNS features mentioned are applicable only if your domain uses Namecheap DNS service.
DNSSEC is available with all eligible domains as part of Basic or Premium DNS services.
Special offer applies to new first-year registrations only and is valid for a limited time.
Please note that premium domain names are not eligible for the promotion and prices may differ from those shown.
We recommend that you set the following domains to auto-renew at least 12 days before the expiration date: .ch, .es, .com.es, .nom.es, .org.es, .fr, .li, .pe, .com.pe, .net.pe, .org.pe, .sg, .com.sg, .com.au, .net.au, and .org.au.
If your domain is not renewed or set to auto-renewal at least 12 days before the expiration date, it immediately enters the redemption period. Once in this state, it will not be possible to renew it at the regular price. Read more about renewal requirements.
We recommend that you set the following domains to auto-renew at least 5 days before the expiration date: .cx, .de, .eu and .nl.
If your domain is not renewed or set for auto-renewal at least 5 days before the expiration date, it immediately enters the redemption period. Once in this state, your website and other related services will stop working, and it will not be possible to renew your domain at the regular price. Read more about renewal requirements.

Register your .SI domain