ResearchRouting table, RPKI, IRR & looking glass

AS200043 CESENA NET S.R.L.

AS200043 (Cesena-net-srl) is registered to CESENA NET S.R.L. in IT. It originates 16 prefixes in the global routing table.

16
IPv4 prefixes
0
IPv6 prefixes
19,968
IPv4 addresses
100%
RPKI valid

Who holds AS200043

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

AS number
AS200043
Handle
Cesena-net-srl
Organization
CESENA NET S.R.L.
Country
IT
ASPA
None published

What AS200043 announces

Prefixes originated by AS200043 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
19,968 (78 /24s)
RPKI valid
16 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200043
16
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 AS200043 is reached through

The AS just before AS200043 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
RIPECesena-net-srlRIPE-NCC-END-MNT, MNT-CESENANET

Route objects with origin AS200043: RIPE 72

as-sets that list AS200043 (11)