Best .biz Domain Registrars (2026)
Generic TLD intended for business use; open to all registrants.
Last updated 2026-07-15Prices checked monthlyHands-on testedScored, not surveyedTransparent methodology
Short answer
Porkbun has the lowest verified renewal price for .biz at $19.05.
Which registrar is best for .biz?
| Category | Pick | Why |
|---|---|---|
| Best overall | Consistently low renewal prices, free WHOIS privacy, and a clean UI make Porkbun the best all-around registrar for most users. | |
| Cheapest renewal | $19.05 per year, sourced from porkbun.com. | |
| Best for privacy | Free, included by default | |
| Best for DNS | Free DNS, ALIAS records, DNSSEC, and good UI | |
| Best for bulk buyers | Bulk tools available; TLD coverage scores 9.0/10. |
Which registrar has the cheapest first-year price for .biz?
| Registrar | First-year | Renewal | 3-year cost | Last checked | |
|---|---|---|---|---|---|
 Namecheap | $1.98 | $28.98 | $59.94 | 2026-07-15 | |
 Porkbun | $6.69 | $19.05 | $44.79 | 2026-07-15 | |
NameSilo | $7.99 | $23.49 | $54.97 | 2026-07-15 |
Verified prices rank first. A cheaper unverified price can sit below — we only crown a price once we've checked it on the registrar's own page.
Which registrar has the cheapest renewal price for .biz?
| Registrar | First-year | Renewal | 3-year cost | Last checked | |
|---|---|---|---|---|---|
| Porkbun | $6.69 | $19.05 | $44.79 | 2026-07-15 | |
NameSilo | $7.99 | $23.49 | $54.97 | 2026-07-15 | |
| Namecheap | $1.98 | $28.98 | $59.94 | 2026-07-15 |
Verified prices rank first. A cheaper unverified price can sit below — we only crown a price once we've checked it on the registrar's own page.
What are the .biz registration rules?
Registry operator: Registry Services, LLC (GoDaddy Registry) (registry.godaddy/)
IANA root entry: www.iana.org/domains/root/db/biz.html
Registration restrictions: Intended for bona fide business or commercial use; open to all registrants in practice.
DNSSEC: Supported
IDN: Supported
Formerly operated by Neustar, now GoDaddy Registry.
FAQ
What is the cheapest registrar for .biz?+
Porkbun offers the lowest .biz renewal price at $19.05 as of 2026-07-15.
What is the cheapest first-year price for .biz?+
Namecheap has the lowest first-year .biz price at $1.98. Watch the renewal price — that's the dominant long-term cost.
Is WHOIS privacy free for .biz?+
Porkbun includes free WHOIS privacy on .biz. Most reputable registrars now include privacy at no charge — see the pricing table for the privacy cost at each registrar.
Which registrar has the best DNS for .biz?+
Porkbun ranks highest for DNS quality (8.5/10) — Free DNS, ALIAS records, DNSSEC, and good UI.
Are there restrictions on .biz?+
Intended for bona fide business or commercial use; open to all registrants in practice.
How much does a .biz domain cost per year?+
.biz renewals at the registrars we've verified range from $19.05 to $28.98 per year. The cheapest is Porkbun.