ResearchRouting table, RPKI, IRR & looking glass

AS273355 System Computadores LTDA

AS273355 (AS273355) is registered to System Computadores LTDA in BR. It originates 3 prefixes in the global routing table.

0
IPv4 prefixes
3
IPv6 prefixes
100%
RPKI valid

Who holds AS273355

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

AS number
AS273355
Handle
AS273355
Organization
System Computadores LTDA
Country
BR
ASPA
None published

What AS273355 announces

Prefixes originated by AS273355 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
3
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS273355
1
With an IRR route object
3 100%

Announced prefixes

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

IPv6 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS273355 is reached through

The AS just before AS273355 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.