ResearchRouting table, RPKI, IRR & looking glass

AS263540 Unimed Volta Redonda de Coop. de Trabalho Medico

AS263540 (AS263540) is registered to Unimed Volta Redonda de Coop. de Trabalho Medico in BR. It originates 2 prefixes in the global routing table.

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

Who holds AS263540

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

AS number
AS263540
Handle
AS263540
Organization
Unimed Volta Redonda de Coop. de Trabalho Medico
Country
BR
ASPA
None published

What AS263540 announces

Prefixes originated by AS263540 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
1
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS263540
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS263540 is reached through

The AS just before AS263540 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.