ResearchRouting table, RPKI, IRR & looking glass

AS399206 Associated Computer Systems, Ltd

AS399206 (ASSOCIATED-COMPUTER-SYSTEMS) is registered to Associated Computer Systems, Ltd in US. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
0%
RPKI valid

Who holds AS399206

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

AS number
AS399206
Handle
ASSOCIATED-COMPUTER-SYSTEMS
Organization
Associated Computer Systems, Ltd
Country
US
ASPA
None published

What AS399206 announces

Prefixes originated by AS399206 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
512 (2 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS399206
1
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 AS399206 is reached through

The AS just before AS399206 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
ARINASSOC-COMP-01MNT-ACSL-93

Route objects with origin AS399206: RADB 3 · ARIN 2

as-sets that list AS399206 (5)