ResearchRouting table, RPKI, IRR & looking glass

AS32539 Weill Cornell Medical College in Qatar

AS32539 (WCMCQ-NET) is registered to Weill Cornell Medical College in Qatar in US. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
4,096
IPv4 addresses
0%
RPKI valid

Who holds AS32539

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

AS number
AS32539
Handle
WCMCQ-NET
Organization
Weill Cornell Medical College in Qatar
Country
US
ASPA
None published

What AS32539 announces

Prefixes originated by AS32539 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
1
IPv4 addresses
4,096 (16 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS32539
0
With an IRR route object
1 50%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS32539 is reached through

The AS just before AS32539 in the paths our looking glass collectors hold, for 2 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 AS32539: RADB 4 · NTTCOM 3 · ARIN 1

as-sets that list AS32539 (4)