ResearchRouting table, RPKI, IRR & looking glass

AS271578 M A Link Telecomunicacoes Consortes Ltda

AS271578 (AS271578) is registered to M A Link Telecomunicacoes Consortes Ltda in BR. It originates 2 prefixes in the global routing table.

0
IPv4 prefixes
2
IPv6 prefixes
0%
RPKI valid

Who holds AS271578

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS271578
Handle
AS271578
Organization
M A Link Telecomunicacoes Consortes Ltda
Country
BR
ASPA
None published

What AS271578 announces

Prefixes originated by AS271578 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
2
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS271578
0
With an IRR route object
2 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS271578 is reached through

The AS just before AS271578 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.