ResearchRouting table, RPKI, IRR & looking glass

AS401509 Bayhealth Medical Center, Inc.

AS401509 (BAYHEALTH-MEDICAL-CENTER-INC) is registered to Bayhealth Medical Center, Inc. in US. It originates 1 prefix in the global routing table.

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

Who holds AS401509

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

AS number
AS401509
Handle
BAYHEALTH-MEDICAL-CENTER-INC
Organization
Bayhealth Medical Center, Inc.
Country
US
ASPA
None published

What AS401509 announces

Prefixes originated by AS401509 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
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS401509
0
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 AS401509 is reached through

The AS just before AS401509 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.

Route objects with origin AS401509: ARIN 1

as-sets that list AS401509 (3)