ResearchRouting table, RPKI, IRR & looking glass

AS40328 AcenTek

AS40328 (ACENTEK-MN) is registered to AcenTek in US. It originates 14 prefixes in the global routing table.

11
IPv4 prefixes
3
IPv6 prefixes
16,384
IPv4 addresses
100%
RPKI valid

Who holds AS40328

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

AS number
AS40328
Handle
ACENTEK-MN
Organization
AcenTek
Country
US
ASPA
2 providers

What AS40328 announces

Prefixes originated by AS40328 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
3
IPv4 addresses
16,384 (64 /24s)
RPKI valid
14 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS40328
42
With an IRR route object
14 100%

Announced prefixes

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

Who AS40328 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 2 upstreams; those marked ASPA are also named in its ASPA.

Who buys transit from AS40328

2 downstreams, its customers; those marked ASPA name AS40328 as a provider in theirs.

Provider authorization

AS40328 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS40328 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
ARINACENTEK-MINNESOTAMNT-ATA-31

Route objects with origin AS40328: ARIN 42

as-sets that list AS40328 (5)