ResearchRouting table, RPKI, IRR & looking glass

AS397976 Central Access, Inc.

AS397976 (CA-1546-ASN-1) is registered to Central Access, Inc. in US. It originates 12 prefixes in the global routing table.

12
IPv4 prefixes
0
IPv6 prefixes
37,888
IPv4 addresses
100%
RPKI valid

Who holds AS397976

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

AS number
AS397976
Handle
CA-1546-ASN-1
Organization
Central Access, Inc.
Country
US
ASPA
None published

What AS397976 announces

Prefixes originated by AS397976 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
12
IPv6 prefixes
0
IPv4 addresses
37,888 (148 /24s)
RPKI valid
12 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS397976
11
With an IRR route object
10 83%

Announced prefixes

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

Who AS397976 is reached through

The AS just before AS397976 in the paths our looking glass collectors hold, for 12 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
ARINCENTRAL ACCESS PRATTVILLE ALABAMAMNT-CA-1546

Route objects with origin AS397976: ARIN 10

as-sets that list AS397976 (7)