ResearchRouting table, RPKI, IRR & looking glass

AS402000 Atwab Inc.

AS402000 (ATWAB-INC) is registered to Atwab Inc. in CA. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS402000

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

AS number
AS402000
Handle
ATWAB-INC
Organization
Atwab Inc.
Country
CA
ASPA
13 providers

What AS402000 announces

Prefixes originated by AS402000 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
0
IPv4 addresses
256 (1 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS402000
3
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS402000 buys transit from

Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 1 upstream; those marked ASPA are also named in its ASPA.

Who buys transit from AS402000

None seen: AS402000 does not appear to provide transit to anyone.

Provider authorization

AS402000 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS402000 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
ARINATWAB-INCMNT-ATWAB

Route objects with origin AS402000: ARIN 4

as-sets that list AS402000 (3)