ResearchRouting table, RPKI, IRR & looking glass

AS200036 Niccolo Pietrobon

AS200036 (CityNet) is registered to Niccolo Pietrobon in IT. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS200036

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

AS number
AS200036
Handle
CityNet
Organization
Niccolo Pietrobon
Country
IT
ASPA
None published

What AS200036 announces

Prefixes originated by AS200036 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
1
IPv4 addresses
256 (1 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200036
2
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS200036 is reached through

The AS just before AS200036 in the paths our looking glass collectors hold, for 2 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
RIPECityNetRIPE-NCC-END-MNT, LIR-IT-KARSOLINK-1-MNT

Route objects with origin AS200036: RIPE 2

as-sets that list AS200036 (6)