ResearchRouting table, RPKI, IRR & looking glass

AS36032 WARNER BROS ENTERTAINMENT INC

AS36032 (WBD-AS36032) is registered to WARNER BROS ENTERTAINMENT INC in US. It originates 11 prefixes in the global routing table.

11
IPv4 prefixes
0
IPv6 prefixes
4,352
IPv4 addresses
0%
RPKI valid

Who holds AS36032

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

AS number
AS36032
Handle
WBD-AS36032
Organization
WARNER BROS ENTERTAINMENT INC
Country
US
ASPA
4 providers

What AS36032 announces

Prefixes originated by AS36032 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
0
IPv4 addresses
4,352 (17 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
11
ROAs naming AS36032
3
With an IRR route object
6 54%

Announced prefixes

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

Who AS36032 is reached through

The AS just before AS36032 in the paths our looking glass collectors hold, for 11 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS36032 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
NTTCOMWB-WARNER-CHANNEL-BRICKELLMAINT-AS36032
RADBWARNER-1MAINT-AS36032

Route objects with origin AS36032: RADB 27 · ARIN 2 · NTTCOM 1

as-sets that list AS36032 (15)