ResearchRouting table, RPKI, IRR & looking glass

AS53228 BEM PROMOTORA DE VENDAS E SERVICOS SA

AS53228 (AS53228) is registered to BEM PROMOTORA DE VENDAS E SERVICOS SA in BR. It originates 1 prefix in the global routing table.

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

Who holds AS53228

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

AS number
AS53228
Handle
AS53228
Organization
BEM PROMOTORA DE VENDAS E SERVICOS SA
Country
BR
ASPA
None published

What AS53228 announces

Prefixes originated by AS53228 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
0
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS53228
0
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS53228 is reached through

The AS just before AS53228 in the paths our looking glass collectors hold, for 1 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.