ResearchRouting table, RPKI, IRR & looking glass

AS54048 Vast Networks

AS54048 (CVIN) is registered to Vast Networks in US. It originates 10 prefixes in the global routing table.

10
IPv4 prefixes
0
IPv6 prefixes
8,704
IPv4 addresses
70%
RPKI valid

Who holds AS54048

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

AS number
AS54048
Handle
CVIN
Organization
Vast Networks
Country
US
ASPA
None published

What AS54048 announces

Prefixes originated by AS54048 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
10
IPv6 prefixes
0
IPv4 addresses
8,704 (34 /24s)
RPKI valid
7 70%
RPKI invalid
1
RPKI not found
2
ROAs naming AS54048
5
With an IRR route object
5 50%

Announced prefixes

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

Who AS54048 is reached through

The AS just before AS54048 in the paths our looking glass collectors hold, for 10 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS54048 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS54048 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
ARINCVIN-1MNT-CL-49
RADBCVIN-1MAINT-AS54048

Route objects with origin AS54048: RADB 7 · ARIN 4

as-sets that list AS54048 (9)