What powers 
ipv6.br?
Last seen Aug 2026 · 21 technologies across 16 categories
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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.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ipv6 test | #62 | 19 |
| happy eyeballs | #46 | 4 |
| viantp login | #12 | 2 |
| test-ipv6 google | #58 | 1 |
| test website ipv6 | #77 | 1 |
| viantp | #53 | 1 |
| simet | #90 | 1 |
| ipv6 website test | #98 | 1 |
| ipv6 test website | #68 | 1 |
| ipv6 subnet | #96 | 1 |
| ipv6 no internet access | #76 | 1 |
| google ipv6 test | #51 | 1 |
| check ip v6 | #98 | 0 |
| teste de conexo | #88 | 0 |
| test dns ipv6 | #98 | 0 |
| tunnel broker ipv6 | #67 | 0 |
| tunnel broker | #67 | 0 |
| what is apnic | #93 | 0 |
| what is my ip6 | #42 | 0 |
| rfc for ipv6 | #74 | 0 |
| rfc 8200 | #43 | 0 |
| subnet gov | #61 | 0 |
| ntp rfc | #60 | 0 |
| pv6 | #45 | 0 |
| ipv6 website check | #82 | 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
- 68% phone
- 32% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.29 / 10 · ranked #206,067 of all domains
73 referring domains · OpenPageRank
Search traffic
34 est. monthly organic visits (US)
37 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Portuguese (Brazil)
- Weight: 5.1 MB · 86 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Nucleo de Inf. e Coord. do Ponto BR - NIC. (200.160.4.9, IPv6)
- DNS: Registro.br
- Email: no MX record returned
- Email security: SPF (hard fail), DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 523,811, 9 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ipv6.br | 13 |
| www.ipv6.br | 11 |
| 15anos.ipv6.br | 9 |
| validador.ipv6.br | 8 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025