ResearchRouting table, RPKI, IRR & looking glass

AS216329 Centaurus Group

AS216329 (Centaurus_Agena3000) is registered to Centaurus Group in FR. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS216329

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

AS number
AS216329
Handle
Centaurus_Agena3000
Organization
Centaurus Group
Country
FR
ASPA
None published

What AS216329 announces

Prefixes originated by AS216329 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
512 (2 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS216329
2
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 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS216329 is reached through

The AS just before AS216329 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
RIPECentaurus_Agena3000RIPE-NCC-END-MNT, LIR-FR-CENTAURUS-1-MNT

Route objects with origin AS216329: RIPE 3

as-sets that list AS216329 (1)