ResearchRouting table, RPKI, IRR & looking glass

AS23251 Bridgestone Americas, Inc.

AS23251 (BRIDGESTONE-AMERICAS) is registered to Bridgestone Americas, Inc. in US. It originates 16 prefixes in the global routing table.

16
IPv4 prefixes
0
IPv6 prefixes
4,096
IPv4 addresses
0%
RPKI valid

Who holds AS23251

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

AS number
AS23251
Handle
BRIDGESTONE-AMERICAS
Organization
Bridgestone Americas, Inc.
Country
US
ASPA
None published

What AS23251 announces

Prefixes originated by AS23251 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
16
IPv6 prefixes
0
IPv4 addresses
4,096 (16 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
16
ROAs naming AS23251
0
With an IRR route object
1 6%

Announced prefixes

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

Who AS23251 is reached through

The AS just before AS23251 in the paths our looking glass collectors hold, for 16 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
RADBSGAS-23251MAINT-AS1828

Route objects with origin AS23251: RADB 3 · BBOI 1 · LEVEL3 1

as-sets that list AS23251 (7)