Pesquisa de prefixo BGP
Introduza um prefixo (ou um endereço). Respondido com a nossa cópia diária da tabela de encaminhamento mundial.
2605:8d80::/32
Anunciado exatamente
- 2605:8d80::/32AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80::
- Registo
- ARIN · Canadá · 26 de jun. de 2014
- Bloco delegado
- 2605:8d80:: – 2605:8d80:ffff:ffff:ffff:ffff:ffff:ffff
Rotas que o cobrem
Nenhuma rota menos específica o cobre.
Rotas mais específicas
- 2605:8d80:300::/42AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:300::
- 2605:8d80:324::/47AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:324::
- 2605:8d80:326::/47AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:326::
- 2605:8d80:32c::/47AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:32c::
- 2605:8d80:32e::/47AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:32e::
- 2605:8d80:400::/38AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:400::
- 2605:8d80:400::/40AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:400::
- 2605:8d80:400::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:400::
- 2605:8d80:410::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:410::
- 2605:8d80:420::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:420::
- 2605:8d80:430::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:430::
- 2605:8d80:440::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:440::
- 2605:8d80:450::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:450::
- 2605:8d80:460::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:460::
- 2605:8d80:470::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:470::
- 2605:8d80:480::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:480::
- 2605:8d80:490::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:490::
- 2605:8d80:4a0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4a0::
- 2605:8d80:4b0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4b0::
- 2605:8d80:4c0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4c0::
- 2605:8d80:4d0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4d0::
- 2605:8d80:4e0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4e0::
- 2605:8d80:4f0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:4f0::
- 2605:8d80:500::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:500::
- 2605:8d80:510::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:510::
- 2605:8d80:520::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:520::
- 2605:8d80:530::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:530::
- 2605:8d80:540::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:540::
- 2605:8d80:550::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:550::
- 2605:8d80:560::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:560::
- 2605:8d80:570::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:570::
- 2605:8d80:580::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:580::
- 2605:8d80:590::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:590::
- 2605:8d80:5a0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5a0::
- 2605:8d80:5b0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5b0::
- 2605:8d80:5c0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5c0::
- 2605:8d80:5d0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5d0::
- 2605:8d80:5e0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5e0::
- 2605:8d80:5f0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:5f0::
- 2605:8d80:600::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:600::
- 2605:8d80:610::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:610::
- 2605:8d80:620::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:620::
- 2605:8d80:630::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:630::
- 2605:8d80:640::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:640::
- 2605:8d80:650::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:650::
- 2605:8d80:660::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:660::
- 2605:8d80:670::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:670::
- 2605:8d80:680::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:680::
- 2605:8d80:690::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:690::
- 2605:8d80:6a0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6a0::
- 2605:8d80:6b0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6b0::
- 2605:8d80:6c0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6c0::
- 2605:8d80:6d0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6d0::
- 2605:8d80:6e0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6e0::
- 2605:8d80:6f0::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:6f0::
- 2605:8d80:800::/38AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:800::
- 2605:8d80:800::/40AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:800::
- 2605:8d80:800::/41AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:800::
- 2605:8d80:e03::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e03::
- 2605:8d80:e04::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e04::
- 2605:8d80:e81::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e81::
- 2605:8d80:e82::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e82::
- 2605:8d80:e83::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e83::
- 2605:8d80:e84::/48AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:e84::
- 2605:8d80:f00::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f00::
- 2605:8d80:f10::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f10::
- 2605:8d80:f20::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f20::
- 2605:8d80:f30::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f30::
- 2605:8d80:f40::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f40::
- 2605:8d80:f50::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f50::
- 2605:8d80:f60::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f60::
- 2605:8d80:f70::/44AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:f70::
- 2605:8d80:1000::/40AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1000::
- 2605:8d80:1000::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1000::
- 2605:8d80:1008::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1008::
- 2605:8d80:1010::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1010::
- 2605:8d80:1018::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1018::
- 2605:8d80:1020::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1020::
- 2605:8d80:1028::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1028::
- 2605:8d80:1030::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1030::
- 2605:8d80:1038::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1038::
- 2605:8d80:1040::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1040::
- 2605:8d80:1048::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1048::
- 2605:8d80:1050::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1050::
- 2605:8d80:1058::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1058::
- 2605:8d80:1060::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1060::
- 2605:8d80:1068::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1068::
- 2605:8d80:1070::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1070::
- 2605:8d80:1078::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1078::
- 2605:8d80:1080::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1080::
- 2605:8d80:1088::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1088::
- 2605:8d80:1090::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1090::
- 2605:8d80:1098::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:1098::
- 2605:8d80:10a0::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10a0::
- 2605:8d80:10a8::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10a8::
- 2605:8d80:10b0::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10b0::
- 2605:8d80:10b8::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10b8::
- 2605:8d80:10c0::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10c0::
- 2605:8d80:10c8::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10c8::
- 2605:8d80:10d0::/45AS812Rogers Communications Canada Inc.RPKI Válida2605:8d80:10d0::
A mostrar as primeiras 100.
Na Internet, as rotas são anunciadas como prefixos: um sistema autónomo diz aos vizinhos, por BGP, que consegue entregar tráfego para, por exemplo, 85.240.0.0/13. Esta ferramenta procura um prefixo na nossa cópia diária da tabela de encaminhamento global e mostra três coisas:
- Anúncios exatos: que AS origina exatamente este prefixo. Mais do que uma origem (MOAS) é normal em serviços anycast e em algumas redes multihomed; caso contrário, é suspeito.
- Rotas abrangentes: anúncios menos específicos que o contêm. O tráfego segue a rota mais específica; a abrangente conta se a mais específica desaparecer.
- Rotas mais específicas: anúncios dentro do prefixo, que podem pertencer a outras redes (clientes – ou um sequestro).
Para cada rota anunciada é também verificado o RPKI: se uma ROA autoriza o AS de origem.
A tabela é a vista do coletor de rotas da APNIC. A maior parte da tabela global vê-se igual de qualquer lado, mas uma rota filtrada antes do coletor não aparece.
Perguntas frequentes
Porque é que o meu /24 não aparece e um /16 sim?
Os seus endereços são anunciados como parte do bloco maior e ninguém anuncia o /24 em separado. É o caso normal para a maioria dos clientes de um operador.
O que é um sequestro por prefixo mais específico?
Alguém anuncia um prefixo mais longo dentro do seu espaço de endereços. Como os routers preferem a rota mais específica, o tráfego vai para ele. O RPKI com comprimento máximo estrito torna esses anúncios inválidos.
Posso introduzir um único endereço?
Sim. A ferramenta mostra a rota anunciada mais específica que o contém.
Relacionado
- Validador de rotas RPKIO AS de origem de uma rota está autorizado por um ROA?
- Pesquisa de ASNTitular, registo e todos os prefixos que um AS anuncia.
- Pesquisa de IPASN, operador, rota, DNS inverso e localização de qualquer endereço.
- Calculadora CIDRRede, broadcast, máscaras e número de anfitriões de qualquer prefixo.