ResearchRouting table, RPKI, IRR & looking glass

AS137536 CERNER CORPORATION PTY LIMITED

AS137536 (CERNER-AS-AP) is registered to CERNER CORPORATION PTY LIMITED in AU. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS137536

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

AS number
AS137536
Handle
CERNER-AS-AP
Organization
CERNER CORPORATION PTY LIMITED
Country
AU
ASPA
None published

What AS137536 announces

Prefixes originated by AS137536 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
256 (1 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS137536
1
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 AS137536 is reached through

The AS just before AS137536 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.

Routing registry objects

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

Sourceas-nameMaintained by
APNICCERNER-AS-APAPNIC-HM

Route objects with origin AS137536: APNIC 1 · NTTCOM 1

as-sets that list AS137536 (5)