ResearchRouting table, RPKI, IRR & looking glass

AS265420 ANTONIO CARLOS ATELLA FERREIRA JUNIOR

AS265420 (AS265420) is registered to ANTONIO CARLOS ATELLA FERREIRA JUNIOR in BR. It originates 6 prefixes in the global routing table.

5
IPv4 prefixes
1
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS265420

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

AS number
AS265420
Handle
AS265420
Organization
ANTONIO CARLOS ATELLA FERREIRA JUNIOR
Country
BR
ASPA
None published

What AS265420 announces

Prefixes originated by AS265420 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
1,024 (4 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS265420
2
With an IRR route object
2 33%

Announced prefixes

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

IPv4 (5)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS265420 is reached through

The AS just before AS265420 in the paths our looking glass collectors hold, for 6 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.

Sourceas-nameMaintained by
TCANTONIOMAINT-AS265420

Route objects with origin AS265420: RADB 2 · TC 2

as-sets that list AS265420 (8)