ResearchRouting table, RPKI, IRR & looking glass

AS271667 OPERADORA JRC TELECOMUNICACOES LTDA

AS271667 (AS271667) is registered to OPERADORA JRC TELECOMUNICACOES LTDA in BR. It originates 3 prefixes in the global routing table.

1
IPv4 prefixes
2
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid

Who holds AS271667

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

AS number
AS271667
Handle
AS271667
Organization
OPERADORA JRC TELECOMUNICACOES LTDA
Country
BR
ASPA
None published

What AS271667 announces

Prefixes originated by AS271667 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
2
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS271667
0
With an IRR route object
2 66%

Announced prefixes

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

IPv4 (1)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS271667 is reached through

The AS just before AS271667 in the paths our looking glass collectors hold, for 3 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.

Sourceas-nameMaintained by
TCAS-OPERADORAMAINT-AS271667

Route objects with origin AS271667: RADB 2 · TC 2

as-sets that list AS271667 (5)