ResearchRouting table, RPKI, IRR & looking glass

AS46233 Eisenhower Medical Center

AS46233 (EMC-159) is registered to Eisenhower Medical Center in US. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
32,768
IPv4 addresses
0%
RPKI valid

Who holds AS46233

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

AS number
AS46233
Handle
EMC-159
Organization
Eisenhower Medical Center
Country
US
ASPA
None published

What AS46233 announces

Prefixes originated by AS46233 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
0
IPv4 addresses
32,768 (128 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS46233
0
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS46233 is reached through

The AS just before AS46233 in the paths our looking glass collectors hold, for 3 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
RADBRoadRunnerMAINT-RR

Route objects with origin AS46233: RADB 3

as-sets that list AS46233 (5)