What powers 
nic.br?
Last seen Aug 2026 · 74 technologies across 26 categories
Advertising
Analytics
CDN
Comment systems
Development
DMS
Documentation
Ecommerce
Font scripts
JavaScript Frameworks
JavaScript graphics
JavaScript libraries
Live chat
LMS
Maps
Miscellaneous
Operating systems
Performance
Programming languages
Reverse proxies
Security
UI frameworks
Video players
Web Frameworks
Web Servers
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| como saber se meu whatsapp foi clonado | #6 | 3 |
| niv ead | #52 | 1 |
| jonathan b postel | #72 | 1 |
| zarai | #65 | 0 |
| bnic | #70 | 0 |
| br brazil | #64 | 0 |
| br a logo | #75 | 0 |
| ccna stp | #92 | 0 |
| ceweb | #37 | 0 |
| ceweb | #23 | 0 |
| web ponto | #72 | 0 |
| rastreador de ip | #53 | 0 |
| scc10 | #37 | 0 |
| semntica html | #32 | 0 |
| al-kuhl significado | #48 | 0 |
| nc br | #55 | 0 |
| nics e check status | #94 | 0 |
| nicnet | #58 | 0 |
| ip brasileiro | #26 | 0 |
| ipv6 frontier | #66 | 0 |
| intranet cgi | #38 | 0 |
| karim lakhani netflix | #84 | 0 |
| minha localizao ip | #34 | 0 |
| hotel nic | #96 | 0 |
| imazon | #68 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 70% phone
- 30% desktop
Brazil
Mexico
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.58 / 10 · ranked #15,784 of all domains
621 referring domains · OpenPageRank
Search traffic
5 est. monthly organic visits (US)
31 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 2.1 MB · 68 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
bafg.de 4 sharedposit.cloud 4 shared
sts.org 3 shared
fwf.ac.at 4 shared
ages.at 3 shareddipuleon.es 3 shared
norc.org 3 sharedcerema.fr 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Brazilian Network Information and Coordination Center
- Country: Brazil
From Wikidata (CC0).
Infrastructure
- Hosted on Nucleo de Inf. e Coord. do Ponto BR - NIC. (200.160.4.6, IPv6)
- DNS: Registro.br
- Email: nic.br
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: Sectigo, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 5,935, 74 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| conectividadenaeducacao.nic.br | 17 |
| www.conectividadenaeducacao.nic.br | 17 |
| bibliotecadigital.acervo.nic.br | 14 |
| api.simet.nic.br | 13 |
| conectividadenasaude.nic.br | 13 |
| qualidadedainternet.nic.br | 13 |
| beta.simet.nic.br | 11 |
| internetquepreciso.nic.br | 11 |
| medicoes.nic.br | 11 |
| moodle.saladeaula.nic.br | 11 |
| pesquisasatisfacao.nic.br | 11 |
| bcp.nic.br | 10 |
| cursoseventos.nic.br | 10 |
| egi.nic.br | 10 |
| catalogo.acervo.nic.br | 9 |
| pas.nic.br | 9 |
| cidadaonarede.nic.br | 8 |
| intrarede.nic.br | 8 |
| ipv6.nic.br | 8 |
| nic.br | 8 |
| semanacap.bcp.nic.br | 8 |
| www.nic.br | 8 |
| forumbcop.nic.br | 7 |
| gtergts.nic.br | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Next.js Jun 2026
- detected Next.js App Router Jun 2026
- dropped Preact Jun 2026
- detected Priority Hints Jun 2026
- detected styled-components Jun 2026
- detected Turbopack Jun 2026