Brazil
IP address space, AS numbers and the largest networks registered in Brazil, based on the delegation records of the regional internet registries.
IPv4 addresses
79.1M
12,869 blocks
IPv6 allocations
8,959
AS numbers
9,166
Routed AS numbers
171
Largest networks in Brazil
By announced prefixes| AS | Name | IPv4 prefixes | IPv6 prefixes |
|---|---|---|---|
| AS7738 | AS7738 V tal | 624 | 2 |
| AS28343 | AS28343 UNIFIQUE TELECOMUNICACOES S/A | 482 | 68 |
| AS28146 | AS28146 MHNET TELECOM | 198 | 19 |
| AS28186 | AS28186 ITS TELECOMUNICACOES LTDA | 124 | 73 |
| AS7162 | AS7162 Universo Online S.A. | 130 | 14 |
| AS263152 | AS263152 MIGO TELECOM | 43 | 77 |
| AS53240 | AS53240 Net Onze Provedor de Acesso a Internet Eireli | 110 | 4 |
| AS53075 | AS53075 Holistica Provedor Internet Ltda | 49 | 15 |
| AS262808 | AS262808 Brasilnet Telecomunicacoes Ltda ME | 55 | 3 |
| AS262865 | AS262865 Ired Internet Ltda | 31 | 26 |
| AS53087 | AS53087 TELY Ltda. | 52 | 5 |
| AS28126 | AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A | 48 | 7 |
| AS53065 | AS53065 Opcao Telecom | 54 | 1 |
| AS263390 | AS263390 FNT Telecomunicacoes e Acesso a Redes de Internet | 30 | 23 |
| AS263047 | AS263047 CORP BR TELECOMUNICACOES LTDA - LINK FULL | 41 | 10 |
| AS53072 | AS53072 INETVIP TELECOM LTDA | 38 | 7 |
| AS263511 | AS263511 Saveincloud Hospedagem na Internet Ltda | 39 | 6 |
| AS264428 | AS264428 GTEC NET | 14 | 31 |
| AS262777 | AS262777 Neolink Telecomunicacoes LTDA | 40 | 3 |
| AS53209 | AS53209 RAIMAX INTERNET LTDA | 37 | 5 |
| AS28219 | AS28219 Net Rosas Telecomunicacoes Ltda. | 34 | 7 |
| AS262299 | AS262299 FLAVIO JOSE PENSO JUNIOR LTDA | 28 | 9 |
| AS213690 | AWSOLUCOESDI AW SOLUCOES DIGITAIS LTDA | 29 | 8 |
| AS28329 | AS28329 SAMM TECNOLOGIA E TELECOMUNICACOES S.A | 26 | 9 |
| AS53202 | AS53202 Acesso10 Telecom | 24 | 10 |
| AS268492 | AS268492 JL Provedor | 7 | 23 |
| AS267378 | AS267378 CWMC TELECOM LTDA ME | 7 | 23 |
| AS52651 | AS52651 DeltaAtiva Telecomunicacoes | 22 | 8 |
| AS53121 | AS53121 Infornet Consultoria e Assessoria Ltda | 28 | 2 |
| AS263338 | AS263338 VEXNET TELECON INFORMATICA LTDA | 22 | 7 |
Delegations by registry: LACNIC 21,819, RIPE 9. Updated 2026-10-04.