ResearchRouting table, RPKI, IRR & looking glass

AS273409 NETCENTER FIBRA TELECOMUNICACOES LTDA

AS273409 (AS273409) is registered to NETCENTER FIBRA TELECOMUNICACOES LTDA in BR. It originates 7 prefixes in the global routing table.

6
IPv4 prefixes
1
IPv6 prefixes
1,024
IPv4 addresses
0%
RPKI valid

Who holds AS273409

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

AS number
AS273409
Handle
AS273409
Organization
NETCENTER FIBRA TELECOMUNICACOES LTDA
Country
BR
ASPA
None published

What AS273409 announces

Prefixes originated by AS273409 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
1
IPv4 addresses
1,024 (4 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
7
ROAs naming AS273409
0
With an IRR route object
7 100%

Announced prefixes

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

Who AS273409 is reached through

The AS just before AS273409 in the paths our looking glass collectors hold, for 7 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
TCAS273409-NETCENTERMAINT-AS273409

Route objects with origin AS273409: RADB 31 · TC 8

as-sets that list AS273409 (7)