ResearchRouting table, RPKI, IRR & looking glass

AS20972 Officine Informatiche Srl

AS20972 (OFFICINE-AS) is registered to Officine Informatiche Srl in IT. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
768
IPv4 addresses
0%
RPKI valid

Who holds AS20972

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

AS number
AS20972
Handle
OFFICINE-AS
Organization
Officine Informatiche Srl
Country
IT
ASPA
None published

What AS20972 announces

Prefixes originated by AS20972 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
768 (3 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS20972
0
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 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS20972 is reached through

The AS just before AS20972 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
RIPEOFFICINE-ASRIPE-NCC-END-MNT, ITALIACOM-MNT, OFFICINE-MNT

Route objects with origin AS20972: RIPE 2

as-sets that list AS20972 (3)