AS10429 TELEFONICA BRASIL S.A
🇧🇷Org handle: 124137
LACNICallocated
Announced Prefixes (BGP)
158total
89 IPv469 IPv6
IPv4 Addresses
Allocated (RIR)1.5M
Announced (BGP)2.4M
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)2.9×10²⁸
Prefix Limit (IPv4)
2,000
Prefix Limit (IPv6)
500
Country
🇧🇷 BRRIR
LACNICStatus
allocated
Allocated
1999-11-16
Listed on the threat map (2026-10-10)
Large hosting providers appear because attackers rent their servers, not necessarily because of the operator.
Announced Prefixes
(BGP)158|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | Other IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | Other IRR | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 | |
| No ROA | - | 2026-10-10 |
1-10 of 158
1 / 16
Allocated Prefixes
(RIR)25Prefix | Country | RIR | Status |
|---|---|---|---|
| 168.227.192.0/22 | 🇧🇷 BR | LACNIC | allocated |
| 177.25.0.0/18 | 🇧🇷 BR | LACNIC | allocated |
| 186.200.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
| 186.238.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
| 187.8.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
| 187.50.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
| 187.92.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
| 189.20.0.0/16 | 🇧🇷 BR | LACNIC | allocated |
| 189.44.0.0/16 | 🇧🇷 BR | LACNIC | allocated |
| 189.56.0.0/15 | 🇧🇷 BR | LACNIC | allocated |
1-10 of 25
1 / 3
All 158 announced prefixes of AS10429 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS267270 | 🇧🇷MV COMUNICACOES LTDA - ME |
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS10429 hands its own prefixes to: transit providers, or peers at an exchange.
Downstreams (100 of 185)
Networks whose own prefixes AS10429 passes on: usually its customers.
- AS18881TELEFONICA BRASIL S.A1,059
- AS26599TELEFONICA BRASIL S.A729
- AS27699TELEFONICA BRASIL S.A120
- AS28571UNIVERSIDADE DE SAO PAULO39
- AS11419TELEFONICA BRASIL S.A35
- AS272710FIBRASIL INFRAESTRUTURA E FIBRA OTICA S.A24
- AS263347CEDNET PROVEDOR INTERNET23
- AS270521IVAN LUCAS DEFANT ME22
- AS266533ICNT PROVEDOR DE INTERNET LTDA21
- AS19182TELEFONICA BRASIL S.A20
- AS28278TELLFREE BRASIL TELEFONIA IP S.A18
- AS28177NETWORKBRASIL Ltda17
- AS7162Universo Online S.A16
- AS16685TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/A16
- AS268018DB3 SERVICOS DE TELECOMUNICACOES S.A16
- AS262694Link Centro De Informatica Ltda14
- AS271303Brayo LTDA14
- AS52862ISP PREMIUM TELECOM S/A13
- AS28649Desktop Sigmanet Comunicacao Multimidia12
- AS272264TELEFONICA BRASIL S.A12
- AS265175SISTEMAS LTDA10
- AS21433AccentureFSSC Accenture UK Limited9
- AS28151Datora Telecomunicacoes Ltda9
- AS28597SERASA S.A9
- AS52688FATIMA VIDEO ELETRONICA LTDA ME9
- AS53070T Systems Do Brasil Ltda9
- AS53201VIRTUAL TELECOM LTDA9
- AS264051PLAYMAIS FIBRA SCM LTDA9
- AS270980Natal Conect Ltda8
- AS272199ENTELCO TELECOM8
- AS400696MIBURA8
- AS4550Cogent Communications7
- AS28295Diagnosticos Da America S.A7
- AS28588LEVEL UP! INTERACTIVE LTDA7
- AS52756ROBERT BOSCH LIMITADA7
- AS53134BRXNQT Telecomunicacoes Ltda7
- AS61678NETWAY INFORMATICA LTDA7
- AS262478AUE Provedor De Internet LTDA7
- AS265065Ribernet Comunicacoes Ltda7
- AS28201Companhia Itabirana Telecomunicacoes Ltda6
- AS28581Banco Santander (Brasil) S.A6
- AS52573Une Telecom Ltda6
- AS52657NORTE TELECOMUNICACOES SERVICOS DE INTERNET LTDA6
- AS61756NETPONTAL PROVEDOR DE INTERNET LTDA ME6
- AS262632Graja Fibra6
- AS262972Info Sete Telecomunicacoes6
- AS263120STARNET COMUNICACAO MULTIMIDIA LTDA ME6
- AS264514DESCALNET PROVEDOR LTDA ME6
- AS266539LINQ TELECOMUNICACOES6
- AS268171Meganet Tecnologia LTDA6
- AS270593NAVEG FIBRA6
- AS270851MGE NETWORK EIRELI6
- AS273686WFNET SOLUCOES EIRELI6
- AS27715Locaweb Servicos De Internet S/A5
- AS52958Empr.Tec.Inform.Comun. Mun.SP PRODAM SP S/A5
- AS61795Arion Servicos De Telecomunicacoes LTDA5
- AS262487STARCHIP MONITORAMENTO E SEGURANCA LTDA5
- AS263903INFORBARRA TELECOM5
- AS265152WIP TELECOM MULTIMIDIA EIRELI ME5
- AS265953INNOVA TECNOLOGIA E SERVICOS LTDA5
- AS269354ARIPUANA SERVICOS DE COMUNICACOES LTDA5
- AS13335Cloudflare4
- AS15256Itau Unibanco S.A4
- AS28265ABCREDE PROVEDOR DE INTERNET LTDA4
- AS52938EMA Comercio De Eletronicos E Servicos Ltda4
- AS262807Redfox Telecomunicacoes Ltda4
- AS264255INTERFIBRAS TELECOMUNICACOES LTDA4
- AS264957Coopercitrus Cooperativa De Produtores Rurais4
- AS266984INFOTEK TELECOM4
- AS267310COMPANHIA NACIONAL DE ABASTECIMENTO4
- AS268398Connecta Comercio De Informatica E Telecom4
- AS269527IMPERTECH Telecom4
- AS1031PEER 10313
- AS11993BANCO DO BRASIL S.A3
- AS28170WMB SUPERMERCADOS DO BRASIL LTDA3
- AS28626NTT BRASIL COMERCIO E SERVICOS DE TECNOLOGIA LTDA3
- AS52623EMPRO TECNOLOGIA E INFORMACAO3
- AS52890Centro Integrado De Telematica Do Exercito3
- AS52970Iron Mountain Do Brasil LTDA3
- AS61622VIA MS SOLUCOES DIGITAIS3
- AS262182TELEFONICA GLOBAL SOLUTIONS PERU S.A.C3
- AS262667GRUPOCARD COMERCIO DE CARTOES TELEFONICOS LTDA3
- AS262762Teleperformance CRM S.A3
- AS262868Itnet Ltda3
- AS263278CEA Telecom Servicos De Telecomunicacoes Ltda3
- AS263310Artennet Comunicacoes Ltda Me3
- AS263336EXTREME WI3
- AS263477Oxxygenium Digital Tecnologies Com Serv Ltda3
- AS264223MULTIPLIC COMUNICACAO E TECNOLOGIA LTDA ME3
- AS264275ROLIM NET TECNOLOGIA LTDA3
- AS265443Huawei Do Brasil Telecomunicacoes Ltda3
- AS266286TBNET COMERCIO, LOCACAO E ADMINISTRACAO LTDA3
- AS267049Ipe Educacional Ltda3
- AS267192TELCOM PROVEDOR DE ACESSO LTDA EPP3
- AS268671RL NET INTERNET3
- AS268806Amil Assistencia Medica Internacional S.A3
- AS268941PAGSEGURO INTERNET S.A3
- AS270252TVF INTERNET RAPIDA LTDA3
- AS3360DXC US Latin America Corporation2
- AS16921Inteliglobe USA2
Other adjacent networks (32)
Adjacent to AS10429 in the transit part of AS paths: peers, providers or customers.
- AS271253LINK BRASIL TELECOMUNICACOES LTDA274
- AS23106AMERICAN TOWER DO BRASIL COMUNICACAO MULTIMIDIA LT103
- AS266167CELERIX TECNOLOGIA DE TELECOMUNICACOES LTDA56
- AS28198SEMPRE TELECOMUNICACOES LTDA36
- AS61621Norte.Net Telecomunicacoes Ltda34
- AS269096N&K TECNOLOGIA LTDA29
- AS61599EAI TELECOMUNICACOES LTDA23
- AS28283Adylnet Telecom13
- AS61568ALOO TELECOM FSF TECNOLOGIA10
- AS263625NEW WORLD PONTO COM INFORMATICA LTDA ME9
- AS273421MAZA Telecom9
- AS6057Administracion Nacional De Telecomunicaciones8
- AS7738V Tal5
- AS28146MHNET TELECOM5
- AS263422AXES SERVICOS DE COMUNICACAO LTDA5
- AS266039GROUPOK SERVICOS DE COMUNICACAO LTDA5
- AS7195EDGEUNO S.A.S4
- AS52798BANCO BTG PACTUAL S.A4
- AS262427Invista Net Provedor De Acesso Ltda4
- AS263656BRSULNET TELECOM LTDA3
- AS266438GNS FIBRA3
- AS266630FIOS TECNOLOGIA DA INFORMACAO LTDA3
- AS269180VIPNET Conexao3
- AS3356Level 3 Parent2
- AS10733DC MATRIX INTERNET S/A2
- AS22356Durand Do Brasil Ltda2
- AS53152THS Provider Servicos De Comunicacao Multimidia LT2
- AS265949INFO TELECOM INTERNET LTDA2
- AS267613ELETRONET S.A2
- AS263444Open X Tecnologia Ltda1
- AS264984CLICKIP PROVEDORES DE ACESSO LTDA1
- AS270706LAN TELECOM INTERNET BANDA LARGA LTDA1
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the LACNIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/10429Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/10429" | jq