ResearchRouting table, RPKI, IRR & looking glass

AS266768 ALKON SAS

AS266768 (AS266768) is registered to ALKON SAS in AR. It originates 5 prefixes in the global routing table.

4
IPv4 prefixes
1
IPv6 prefixes
768
IPv4 addresses
100%
RPKI valid

Who holds AS266768

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

AS number
AS266768
Handle
AS266768
Organization
ALKON SAS
Country
AR
ASPA
None published

What AS266768 announces

Prefixes originated by AS266768 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
1
IPv4 addresses
768 (3 /24s)
RPKI valid
5 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS266768
5
With an IRR route object
4 80%

Announced prefixes

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

IPv4 (4)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS266768 is reached through

The AS just before AS266768 in the paths our looking glass collectors hold, for 5 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
LACNICAS266768MNT-AR-JICM-LACNIC

Route objects with origin AS266768: LACNIC 5 · RADB 3

as-sets that list AS266768 (8)