ResearchRouting table, RPKI, IRR & looking glass

AS27376 Mazda Motor of America, Inc. d/b/a Mazda North American Operations

AS27376 (MNAO-ASN1) is registered to Mazda Motor of America, Inc. d/b/a Mazda North American Operations in US. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
2,560
IPv4 addresses
0%
RPKI valid

Who holds AS27376

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

AS number
AS27376
Handle
MNAO-ASN1
Organization
Mazda Motor of America, Inc. d/b/a Mazda North American Operations
Country
US
ASPA
None published

What AS27376 announces

Prefixes originated by AS27376 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
2,560 (10 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS27376
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS27376 is reached through

The AS just before AS27376 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.

Sourceas-nameMaintained by
RADBMNAO-ASN1MAINT-AS27376

Route objects with origin AS27376: RADB 4 · LEVEL3 1

as-sets that list AS27376 (5)