ResearchRouting table, RPKI, IRR & looking glass

AS396919 Shadow

AS396919 (SHADOW) is registered to Shadow in US. It originates 11 prefixes in the global routing table.

8
IPv4 prefixes
3
IPv6 prefixes
3,840
IPv4 addresses
100%
RPKI valid

Who holds AS396919

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

AS number
AS396919
Handle
SHADOW
Organization
Shadow
Country
US
ASPA
None published

What AS396919 announces

Prefixes originated by AS396919 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
8
IPv6 prefixes
3
IPv4 addresses
3,840 (15 /24s)
RPKI valid
11 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS396919
15
With an IRR route object
11 100%

Announced prefixes

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

Who AS396919 is reached through

The AS just before AS396919 in the paths our looking glass collectors hold, for 11 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
ARINSHADOWUSMNT-SU-645

Route objects with origin AS396919: ARIN 15

as-sets that list AS396919 (4)