ResearchRouting table, RPKI, IRR & looking glass

AS33425 CoreWeave, Inc

AS33425 (COREWEAVE) is registered to CoreWeave, Inc in US. It originates 8 prefixes in the global routing table.

6
IPv4 prefixes
2
IPv6 prefixes
95,232
IPv4 addresses
100%
RPKI valid

Who holds AS33425

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

AS number
AS33425
Handle
COREWEAVE
Organization
CoreWeave, Inc
Country
US
ASPA
None published

What AS33425 announces

Prefixes originated by AS33425 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
2
IPv4 addresses
95,232 (372 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS33425
9
With an IRR route object
8 100%

Announced prefixes

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

Who AS33425 is reached through

The AS just before AS33425 in the paths our looking glass collectors hold, for 8 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.