ResearchRouting table, RPKI, IRR & looking glass

AS265966 J M P M ALENCAR & A G F ALENCAR LTDA - ME

AS265966 (AS265966) is registered to J M P M ALENCAR & A G F ALENCAR LTDA - ME in BR. It originates 18 prefixes in the global routing table.

7
IPv4 prefixes
11
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS265966

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

AS number
AS265966
Handle
AS265966
Organization
J M P M ALENCAR & A G F ALENCAR LTDA - ME
Country
BR
ASPA
None published

What AS265966 announces

Prefixes originated by AS265966 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
11
IPv4 addresses
1,024 (4 /24s)
RPKI valid
18 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS265966
2
With an IRR route object
18 100%

Who AS265966 is reached through

The AS just before AS265966 in the paths our looking glass collectors hold, for 18 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.