ResearchRouting table, RPKI, IRR & looking glass

AS272450 Angelica Souza comunicacao multimidia

AS272450 (AS272450) is registered to Angelica Souza comunicacao multimidia in BR. It originates 7 prefixes in the global routing table.

0
IPv4 prefixes
7
IPv6 prefixes
0%
RPKI valid

Who holds AS272450

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

AS number
AS272450
Handle
AS272450
Organization
Angelica Souza comunicacao multimidia
Country
BR
ASPA
None published

What AS272450 announces

Prefixes originated by AS272450 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
7
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
7
ROAs naming AS272450
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 AS272450 is reached through

The AS just before AS272450 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.