ResearchRouting table, RPKI, IRR & looking glass

AS401995 Arkansas Children's Hospital

AS401995 (ACH-ASN-01) is registered to Arkansas Children's Hospital in US. It originates 1 prefix in the global routing table.

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

Who holds AS401995

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

AS number
AS401995
Handle
ACH-ASN-01
Organization
Arkansas Children's Hospital
Country
US
ASPA
None published

What AS401995 announces

Prefixes originated by AS401995 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 AS401995
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 AS401995 is reached through

The AS just before AS401995 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
ARINAS401995MNT-ACH-196

Route objects with origin AS401995: ARIN 2

as-sets that list AS401995 (1)