ResearchRouting table, RPKI, IRR & looking glass

AS57852 CLOUD S P SARL

AS57852 (csp) is registered to CLOUD S P SARL in LB. It originates 4 prefixes in the global routing table.

4
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS57852

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

AS number
AS57852
Handle
csp
Organization
CLOUD S P SARL
Country
LB
ASPA
None published

What AS57852 announces

Prefixes originated by AS57852 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS57852
4
With an IRR route object
3 75%

Announced prefixes

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

IPv4 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS57852 is reached through

The AS just before AS57852 in the paths our looking glass collectors hold, for 4 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
RIPEcspRIPE-NCC-END-MNT, LB-CLOUD-1-MNT

Route objects with origin AS57852: RIPE 3

as-sets that list AS57852 (5)