ResearchRouting table, RPKI, IRR & looking glass

AS401664 COMMUNICATION CHARLEVOIX RIVE-NORD (CCRN) INC

AS401664 (INTERNET-CCRN-01) is registered to COMMUNICATION CHARLEVOIX RIVE-NORD (CCRN) INC in CA. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS401664

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

AS number
AS401664
Handle
INTERNET-CCRN-01
Organization
COMMUNICATION CHARLEVOIX RIVE-NORD (CCRN) INC
Country
CA
ASPA
1 provider

What AS401664 announces

Prefixes originated by AS401664 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
0
IPv4 addresses
512 (2 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS401664
5
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS401664 is reached through

The AS just before AS401664 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS401664 publishes an ASPA naming this provider. Check a path.

Routing registry objects

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

Route objects with origin AS401664: RADB 5 · AFRINIC 3 · ARIN 2

as-sets that list AS401664 (1)