ResearchRouting table, RPKI, IRR & looking glass

AS41558 Canal 2000 Comunicaciones S. L.

AS41558 (C2K-AS) is registered to Canal 2000 Comunicaciones S. L. in ES. It originates 6 prefixes in the global routing table.

6
IPv4 prefixes
0
IPv6 prefixes
4,608
IPv4 addresses
100%
RPKI valid

Who holds AS41558

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

AS number
AS41558
Handle
C2K-AS
Organization
Canal 2000 Comunicaciones S. L.
Country
ES
ASPA
None published

What AS41558 announces

Prefixes originated by AS41558 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
0
IPv4 addresses
4,608 (18 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS41558
6
With an IRR route object
6 100%

Announced prefixes

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

Who AS41558 is reached through

The AS just before AS41558 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
RIPEC2K-ASRIPE-NCC-END-MNT, ES-CANAL2000-1-MNT, COGENT-HM-MNT, SERVIHOSTING-MNT

Route objects with origin AS41558: RIPE 7

as-sets that list AS41558 (10)