ResearchRouting table, RPKI, IRR & looking glass

AS272610 ISPBR TELECOM

AS272610 (AS272610) is registered to ISPBR TELECOM in BR. It originates 16 prefixes in the global routing table.

1
IPv4 prefixes
15
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS272610

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

AS number
AS272610
Handle
AS272610
Organization
ISPBR TELECOM
Country
BR
ASPA
None published

What AS272610 announces

Prefixes originated by AS272610 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
15
IPv4 addresses
512 (2 /24s)
RPKI valid
16 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS272610
2
With an IRR route object
8 50%

Announced prefixes

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

Who AS272610 is reached through

The AS just before AS272610 in the paths our looking glass collectors hold, for 16 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.