ResearchRouting table, RPKI, IRR & looking glass

AS40393 Crosslink Networks LLC

AS40393 (CROSSLINKNETWORKS) is registered to Crosslink Networks LLC in US. It originates 16 prefixes in the global routing table.

16
IPv4 prefixes
0
IPv6 prefixes
4,864
IPv4 addresses
0%
RPKI valid

Who holds AS40393

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

AS number
AS40393
Handle
CROSSLINKNETWORKS
Organization
Crosslink Networks LLC
Country
US
ASPA
None published

What AS40393 announces

Prefixes originated by AS40393 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
16
IPv6 prefixes
0
IPv4 addresses
4,864 (19 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
16
ROAs naming AS40393
0
With an IRR route object
16 100%

Announced prefixes

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

Who AS40393 is reached through

The AS just before AS40393 in the paths our looking glass collectors hold, for 16 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
LEVEL3NXXXX3-LEVEL3
RADBCROSSLINKMAINT-AS40393

Route objects with origin AS40393: RADB 34 · LEVEL3 1

as-sets that list AS40393 (4)