ResearchRouting table, RPKI, IRR & looking glass

AS394492 US Electrodynamics, Inc.

AS394492 (USEI) is registered to US Electrodynamics, Inc. in US. It originates 13 prefixes in the global routing table.

13
IPv4 prefixes
0
IPv6 prefixes
3,328
IPv4 addresses
46%
RPKI valid

Who holds AS394492

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

AS number
AS394492
Handle
USEI
Organization
US Electrodynamics, Inc.
Country
US
ASPA
None published

What AS394492 announces

Prefixes originated by AS394492 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
13
IPv6 prefixes
0
IPv4 addresses
3,328 (13 /24s)
RPKI valid
6 46%
RPKI invalid
0
RPKI not found
7
ROAs naming AS394492
8
With an IRR route object
10 76%

Announced prefixes

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

Who AS394492 is reached through

The AS just before AS394492 in the paths our looking glass collectors hold, for 13 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
ALTDBUSEIMAINT-AS3742
ARINUSEI-394492MNT-UE-14

Route objects with origin AS394492: ALTDB 19 · ARIN 8 · RADB 8

as-sets that list AS394492 (8)