Top-Level Domain
.br
Aggregated statistics for the top-level domain
Apex domains
1,778,658
we've enumerated
Subdomains seen
5,620,660
CT + DNS + brute
TLS certs
55,535
naming .br
Hosting ASNs
15
distinct origins
Domain Distribution
Apex domains with the most known subdomains — large orgs, telecoms, hosters.
Top Certificate Issuers
| Issuer (CA) | Certs |
|---|---|
| Let's Encrypt | 23,737 |
| Amazon | 8,138 |
| YR2 | 2,587 |
| YR1 | 2,568 |
| DigiCert | 2,489 |
| Sectigo | 2,335 |
| GlobalSign | 1,934 |
| YE1 | 1,813 |
| YE2 | 1,737 |
| GoDaddy | 1,041 |
| WR3 | 923 |
| Cloudflare | 746 |
| ZeroSSL | 701 |
| cPanel, Inc. Certification Authority | 163 |
| RNP ICPEdu GR46 OV TLS CA 2025 | 161 |
Top Hosting ASNs
| ASN | Name | .br domains |
|---|---|---|
| AS13335 | Cloudflare | 423,466 |
| AS47583 | Hostinger International | 176,666 |
| AS16509 | Amazon.com | 144,046 |
| AS206834 | — | 94,791 |
| AS31898 | Oracle Cloud Infrastructure | 91,937 |
| AS396982 | Google Cloud | 72,022 |
| AS46606 | Endurance International Group, Inc | 70,209 |
| AS27715 | Locaweb S.A. | 49,827 |
| AS19871 | — | 44,367 |
| AS53107 | EVEO | 40,153 |
| AS273584 | — | 39,347 |
| AS16276 | OVHcloud | 35,315 |
| AS58182 | wix_com | 30,239 |
| AS31400 | firstcolo - Legacy - Accelerated IT Services | 25,224 |
| AS22548 | NIC.BR | 25,048 |
Tech-Stack Distribution
No Wappalyzer detections
Body-fetcher hasn't covered enough .br sites yet for stack patterns to emerge.
Most-resolved apex domains
Apexes resolving to the most distinct A/AAAA records — popularity proxy.
| Apex | Distinct IPs |
|---|---|
| aba-agroecologia.org.br | 3,346 |
| abrasco.org.br | 3,298 |
| agendarcastramaisrj.com.br | 3,138 |
| ajnoticias.com.br | 2,996 |
| airsofts.com.br | 2,602 |
| agenciaoglobo.com.br | 1,267 |
| www.amazon.com.br | 702 |
| dinheirow.com.br | 531 |
| adzuna.com.br | 345 |
| autocashshop.com.br | 315 |
| educacaoconquista.com.br | 281 |
| bioeducht.com.br | 275 |
| 99pay.com.br | 269 |
| bioeducbg.com.br | 269 |
| www.uol.com.br | 258 |
| bioeducpi.com.br | 255 |
| fjjpa.app.br | 245 |
| fjjrio.app.br | 240 |
| ifrs.edu.br | 227 |
| clicksaber.com.br | 223 |
| educat.net.br | 213 |
| image.mail.onossoclube.com.br | 210 |
| beachpark.com.br | 205 |
| partiuvantagens.com.br | 193 |
| angelorigon.com.br | 192 |
Threat-intel hits
| Feed | Category | Domains |
|---|---|---|
| openphish | phishing | 68 |
ℹ Coverage will improve significantly once CZDS zone-file access is granted for this TLD.