.com.br Domain: Brazil's Commercial Namespace Gateway
.com.br is the commercial category beneath Brazil's country extension .br. Policy for the namespace is set by the Brazilian Internet Steering Committee (CGI.br), while registration is run by its executive arm NIC.br under the Registro.br brand. Brazil has no registrar layer: every name under .br passes through a single register. That register today operates more than a hundred and thirty categories — including ones reserved for cities (sampa.br, bhz.br) and professions (adv.br, med.br) — and com.br is the widest gate in the table, carrying no sector, profession or city restriction.
Passing through the gate, however, requires a link to Brazil. Registration is open to individuals (CPF) and companies (CNPJ) resident or legally represented in the country; a foreign company may apply only by appointing an attorney-in-fact established in Brazil, and it operates with an identifier issued by the register in place of a CNPJ. The file goes to São Paulo by post: a notarised power of attorney, a declaration of commercial activity, a declaration of commitment, consular legalisation of all three at the Brazilian consulate, sworn translations, and the attorney's own documents.
The naming rules are narrow and precise: 2 to 26 characters excluding the category, made of letters, digits, hyphens and accented characters such as à, é, í, ó and ç. For comparison the accents are stripped and hyphens discarded; if the resulting string belongs to someone else, the name cannot be registered. An expired name does not fall straight back into the pool: it enters scheduled release windows, and where more than one applicant appears the window turns into a competitive process settled by successive offers. Disputes run under SACI-Adm, Brazil's own administrative procedure. Check the name you want on the domain name search page.
.COM.BR Domain at a Glance
- Registry NIC.br — Registro.br (policy: CGI.br)
- Registrar layer None — all .br names pass through one register
- Foreign applicant Attorney-in-fact established in Brazil required
- Document delivery By post to the registry's address in São Paulo
- Dispute procedure SACI-Adm — administrative procedure specific to .br
- Document Requirement View required documents
- Country Brazil
- Character Length 2 - 26 characters
- Registration Period 1 - 10 years
- Name Server Count 2 - 5 servers
.com.br Domain Prices — No Surprise Fees
Registration, transfer and renewal fees are listed separately. The renewal price can differ from the first-year price, so you see both up front.
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New Registration
$24.90 /year -
Renewal
$29.99 /year -
Restore
$29.99 -
Late Renewal
$9.80 -
Trustee Service
$70.00
Included With Every .com.br Domain
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Free DNS management
Change A, MX, TXT and CNAME records yourself from the panel — no waiting on anyone when you move a site or mailbox.
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Domain lock
While the lock is on, nobody can move your domain to another registrar without your approval.
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Domain forwarding
Point the domain at your existing site, a campaign page or a social profile — at no extra cost.
.com.br Domain Lifecycle
What happens day by day after it expires
Day 0 is the domain's expiry dateIn short: for .com.br the post-expiry timeline is set by the registry, so it differs from one extension to the next. The diagram below shows the windows that actually apply to .com.br, day by day. One thing never changes, whichever extension you hold: renewing before the expiry date is always the cheapest and safest route.
Domain Is Available (Available)
A .com.br address at this stage has not been taken yet, and it goes to whoever registers first. Check the name you have in mind — if it is free, it can be yours within minutes.
Domain Is Active (Active Period)
Once registration is complete, the domain is registered to you for the term you selected. You can renew at any point before it expires to keep it active, or switch on auto-renewal so you never have to watch the date.
Redemption Period (Redemption Period)
The domain is not released the moment it expires — during this window it is still yours and can be recovered. Some extensions charge an extra restore fee at this stage, so renewing before expiry is always the cheaper route.
Domain Is Available Again
Once deletion completes, the domain leaves the system and anyone can register it — popular names are often taken the same minute by someone watching. Keep auto-renewal on so a name you care about never gets this far.
.com.br Domain Specifications and Registration Rules
Registration conditions, supported features and the registry's own timelines in a single table.
.com.br Domain Registration
- Document Requirement View required documents
- Country Brazil
- Character Length 2 - 26 characters
- Registration Period 1 - 10 years
- Name Server Count 2 - 5 servers
.com.br Domain Support
- IDN Support No
- Transfer Support Yes
- Late Renewal Support Yes
Documents Required for a .com.br Domain
For the registration of a .ORG.BR domain, the domain owner must be a non-profit organization incorporated in Brazil.
Extension | Trustee Service Cost
.com.br | $70
Frequently Asked Questions About .com.br Domains
The questions people actually ask before registering — answered plainly.
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Yes, but not directly. Registro.br's rule is explicit: a foreign company may request a domain only by appointing an attorney-in-fact (procurador) legally established in Brazil. Once the attorney is appointed and the company is entered in the register, you receive an identifier that replaces the CNPJ on the application form. The powers granted to the attorney must cover four operations together: registration, cancellation, transfer of ownership and transfer of the holder contact. So the attorney is not merely an address but the party authorised to act on the domain — choose accordingly.
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Seven items for a foreign company: a notarised power of attorney granting the attorney authority; a declaration of commercial activity stating the legal name, full address, telephone, corporate purpose, activities and the name and role of the legal representative; a declaration undertaking to establish activities permanently in Brazil within twelve months; consular legalisation of those three at the Brazilian consulate in the company's home country; sworn translations of all three; a copy of the attorney's CNPJ or CPF; and a letter from the attorney identifying the holder contact. The file goes by post to the registry in São Paulo. For a Brazilian CPF or CNPJ holder, com.br needs no documents at all.
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At least 2 and at most 26 characters, excluding the category. That is markedly tighter than the 63-character limit common elsewhere, so long descriptive names cannot be built here. The permitted characters are the letters a-z, digits 0-9, the hyphen, and à, á, â, ã, é, ê, í, ó, ô, õ, ú, ü and ç. A name may not consist of digits alone and may not begin or end with a hyphen. An equivalence rule also applies: for comparison the accents are stripped, ç becomes c and hyphens are discarded — if the resulting string belongs to another holder, the name cannot be registered.
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Yes. Registro.br's category table shows com.br under both the CNPJ and the CPF filter, so the category is not reserved for legal entities. The first sentence of the rules likewise opens registration to «natural persons (CPF) and legal persons (CNPJ)». The condition is that the person is resident in Brazil or legally represented there and has a contact inside the country. For an individual living abroad the route runs, as with companies, through an attorney-in-fact established in Brazil.
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From one year to ten, with every year in between available as a separate option. Registro.br's fee table lists each year from 1 to 10 individually, so the set is continuous: three, four or seven years can genuinely be chosen. There is no gap of the «only 1 and 5 years» kind found in some countries. One exception exists but does not touch com.br: in the nom.br category the minimum term is three years.
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It is frozen first: if payment does not arrive, the name stops resolving. At this stage a one-off payment extension can be taken — the name returns briefly while you pay, and the registry asks that the option be used only in emergencies. If payment still does not arrive the name is deleted and does not return to the open pool but enters a scheduled release process. Expiry notices are sent electronically at registration and thirty days before each expiry; because day counts are not published, follow those notices for the calendar.
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Names that are not renewed, are cancelled, or show irregular holder data do not fall into a first-come pool; they enter the registry's scheduled release processes. Each process runs for a week and the list of participating names is published two days before it opens; applications are accepted only inside that window. If two or more applicants appear for the same name, the process becomes a competitive one and the name goes to the highest of successive financial offers. Any offer placed in the final ten minutes extends the process by another ten, so it needs watching.
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Through SACI-Adm — «Sistema Administrativo de Conflitos de Internet relativos a Nomes de Domínios», the administrative dispute procedure specific to .br. The international UDRP procedure does not apply here; the registry publishes its own procedure on a separate page and cases are heard in that frame. If you are a trademark owner enforcing rights in Brazil, this is your route. The current registration status of a name can be read on the whois search page.
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Yes, and it is free of charge. Registro.br opens DNSSEC to every domain under .br; for com.br it is optional rather than mandatory. The categories where it is compulsory are listed separately and com.br is not among them. To use it you create your own DS record and submit it through the registry system; no extra fee and no particular service provider are required. Registration also needs at least two name servers answering authoritatively for the name; if you have none of your own, the registry's servers complete the registration in about five minutes.
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