🌐 unknownBR
AS18881 — TELEFONICA BRASIL S.A
ASN
AS18881
Country
Brazil
Total Prefixes
280
Reputation
50/100
Network Information
- AS Number
- 18881
- Organization
- TELEFONICA BRASIL S.A
- Network Type
- unknown
- Registry (RIR)
- LACNIC (Latin America)
- IPv4 Prefixes
- 53
- IPv6 Prefixes
- 227
- Peer Count
- 0
Contact & Metadata
- Country
- Brazil (BR)
- Reputation
- 50/100
- Last Updated
- February 13, 2026
Announced Prefixes (sample)
| Prefix | Country | City |
|---|---|---|
| ::b110:0/110 | Brazil | Curitiba |
| ::b128:0/110 | Brazil | Santo André |
| ::b160:0/110 | Brazil | Formiga |
| ::b184:0/110 | Brazil | São Paulo |
| ::b191:0/114 | Brazil | Monte Carmelo |
| ::b19c:0/110 | Brazil | Guarapari |
| ::b1cc:0/110 | Brazil | Joinville |
| ::b353:0/112 | Brazil | São Roque |
| ::b35f:0/112 | Brazil | Brasília |
| ::b383:c000/114 | Brazil | Brasília |
| ::b3a2:0/113 | Brazil | Praia Grande |
| ::b3a2:8000/114 | Brazil | Rio de Janeiro |
| ::b3a2:c000/115 | Brazil | Belém |
| ::b3a2:f000/116 | Brazil | Juiz de Fora |
| ::b3b0:0/109 | Brazil | Maceió |
| ::b3b8:0/110 | Brazil | Curitiba |
| ::bad4:0/110 | Brazil | Londrina |
| ::bb3a:0/111 | Brazil | São Paulo |
| ::bb70:0/112 | Brazil | Curitiba |
| ::bb71:0/113 | Brazil | Brasília |
| ::bb71:8000/115 | Brazil | Cabo Frio |
| ::bb71:b000/116 | Brazil | Vitória |
| ::bb71:c000/114 | Brazil | Belo Horizonte |
| ::bb72:0/113 | Brazil | São Paulo |
| ::bb72:8000/116 | Brazil | Inhumas |
| ::bb72:9800/117 | Brazil | Fortaleza |
| ::bb72:a000/115 | Brazil | Salvador |
| ::bb72:c000/114 | Brazil | Alvorada |
| ::bb73:0/112 | Brazil | Rio de Janeiro |
| ::bd1a:0/111 | Brazil | Curitiba |
| ::bd3a:0/111 | Brazil | Porto Alegre |
| ::bd72:0/111 | Brazil | Rondonópolis |
| ::bf1e:0/113 | Brazil | Florianópolis |
| ::bf1e:8000/114 | Brazil | Salvador |
| ::bf1e:c000/116 | Brazil | Mineiros |
| ::bf1e:e000/115 | Brazil | Uberaba |
| ::bf1f:0/115 | Brazil | Castanhal |
| ::bf1f:3000/116 | Brazil | Mossoró |
| ::bf1f:4000/114 | United Kingdom | Newport |
| ::bf1f:8000/113 | Brazil | Uberlândia |
| ::bf20:0/111 | Brazil | Porto Alegre |
| ::bf22:0/112 | Brazil | São Paulo |
| ::bf23:0/113 | Brazil | Fortaleza |
| ::bf23:8000/114 | Brazil | Vitória da Conquista |
| ::bf23:d000/116 | Brazil | São Paulo |
| ::bf23:e000/115 | Brazil | Campinas |
| ::bff8:0/110 | Brazil | Vitória |
| ::c88b:4000/114 | Brazil | Ribeirão das Neves |
| ::c892:0/113 | Brazil | São José dos Pinhais |
| ::c8af:0/112 | Brazil | Curitiba |
| ::c916:0/112 | Brazil | Curitiba |
| ::c92f:0/112 | Brazil | Curitiba |
| ::c956:0/112 | Brazil | São Paulo |
| 2001:0:b110::/46 | Brazil | Curitiba |
| 2001:0:b128::/46 | Brazil | Santo André |
| 2001:0:b160::/46 | Brazil | Formiga |
| 2001:0:b184::/46 | Brazil | São Paulo |
| 2001:0:b191::/50 | Brazil | Monte Carmelo |
| 2001:0:b19c::/46 | Brazil | Guarapari |
| 2001:0:b1cc::/46 | Brazil | Joinville |
| 2001:0:b353::/48 | Brazil | São Roque |
| 2001:0:b35f::/48 | Brazil | Brasília |
| 2001:0:b383:c000::/50 | Brazil | Brasília |
| 2001:0:b3a2::/49 | Brazil | Praia Grande |
| 2001:0:b3a2:8000::/50 | Brazil | Rio de Janeiro |
| 2001:0:b3a2:c000::/51 | Brazil | Belém |
| 2001:0:b3a2:f000::/52 | Brazil | Juiz de Fora |
| 2001:0:b3b0::/45 | Brazil | Maceió |
| 2001:0:b3b8::/46 | Brazil | Curitiba |
| 2001:0:bad4::/46 | Brazil | Londrina |
| 2001:0:bb3a::/47 | Brazil | São Paulo |
| 2001:0:bb70::/48 | Brazil | Curitiba |
| 2001:0:bb71::/49 | Brazil | Brasília |
| 2001:0:bb71:8000::/51 | Brazil | Cabo Frio |
| 2001:0:bb71:b000::/52 | Brazil | Vitória |
| 2001:0:bb71:c000::/50 | Brazil | Belo Horizonte |
| 2001:0:bb72::/49 | Brazil | São Paulo |
| 2001:0:bb72:8000::/52 | Brazil | Inhumas |
| 2001:0:bb72:9800::/53 | Brazil | Fortaleza |
| 2001:0:bb72:a000::/51 | Brazil | Salvador |
| 2001:0:bb72:c000::/50 | Brazil | Alvorada |
| 2001:0:bb73::/48 | Brazil | Rio de Janeiro |
| 2001:0:bd1a::/47 | Brazil | Curitiba |
| 2001:0:bd3a::/47 | Brazil | Porto Alegre |
| 2001:0:bd72::/47 | Brazil | Rondonópolis |
| 2001:0:bf1e::/49 | Brazil | Florianópolis |
| 2001:0:bf1e:8000::/50 | Brazil | Salvador |
| 2001:0:bf1e:c000::/52 | Brazil | Mineiros |
| 2001:0:bf1e:e000::/51 | Brazil | Uberaba |
| 2001:0:bf1f::/51 | Brazil | Castanhal |
| 2001:0:bf1f:3000::/52 | Brazil | Mossoró |
| 2001:0:bf1f:4000::/50 | United Kingdom | Newport |
| 2001:0:bf1f:8000::/49 | Brazil | Uberlândia |
| 2001:0:bf20::/47 | Brazil | Porto Alegre |
| 2001:0:bf22::/48 | Brazil | São Paulo |
| 2001:0:bf23::/49 | Brazil | Fortaleza |
| 2001:0:bf23:8000::/50 | Brazil | Vitória da Conquista |
| 2001:0:bf23:d000::/52 | Brazil | São Paulo |
| 2001:0:bf23:e000::/51 | Brazil | Campinas |
| 2001:0:bff8::/46 | Brazil | Vitória |
Showing first 100 prefixes. AS18881 announces 280 total.
About AS18881
AS18881 (TELEFONICA BRASIL S.A) is an unknown network registered under LACNIC (Latin America) and headquartered in Brazil.
The network announces 53 IPv4 and 227 IPv6 prefixes, maintains peering relationships with 0 other autonomous systems, and has a reputation score of 50/100.