ResearchRouting table, RPKI, IRR & looking glass

AS395139 NewYork-Presbyterian Hospital

AS395139 (NYP-INTERNET) is registered to NewYork-Presbyterian Hospital in US. It originates 31 prefixes in the global routing table.

31
IPv4 prefixes
0
IPv6 prefixes
229,376
IPv4 addresses
0%
RPKI valid

Who holds AS395139

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

AS number
AS395139
Handle
NYP-INTERNET
Organization
NewYork-Presbyterian Hospital
Country
US
ASPA
None published

What AS395139 announces

Prefixes originated by AS395139 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
31
IPv6 prefixes
0
IPv4 addresses
229,376 (896 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
31
ROAs naming AS395139
0
With an IRR route object
12 38%

Who AS395139 is reached through

The AS just before AS395139 in the paths our looking glass collectors hold, for 31 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
ARINNYP-INTERNETMNT-NYPH-1

Route objects with origin AS395139: RADB 9 · ARIN 3

as-sets that list AS395139 (4)