ResearchRouting table, RPKI, IRR & looking glass

AS274898 PEREZ CRISTIAN LEANDRO

AS274898 (AS274898) is registered to PEREZ CRISTIAN LEANDRO in AR. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
256
IPv4 addresses
50%
RPKI valid

Who holds AS274898

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

AS number
AS274898
Handle
AS274898
Organization
PEREZ CRISTIAN LEANDRO
Country
AR
ASPA
None published

What AS274898 announces

Prefixes originated by AS274898 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
1 50%
RPKI invalid
0
RPKI not found
1
ROAs naming AS274898
1
With an IRR route object
1 50%

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 AS274898 is reached through

The AS just before AS274898 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.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
LACNICAS274898MNT-AR-CCIN3-LACNIC

Route objects with origin AS274898: LACNIC 1