ResearchRouting table, RPKI, IRR & looking glass

AS12906 Deltatre S.p.A.

AS12906 (DELTATRE-AS) is registered to Deltatre S.p.A. in IT. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS12906

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

AS number
AS12906
Handle
DELTATRE-AS
Organization
Deltatre S.p.A.
Country
IT
ASPA
None published

What AS12906 announces

Prefixes originated by AS12906 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
0
IPv4 addresses
2,048 (8 /24s)
RPKI valid
5 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS12906
2
With an IRR route object
5 100%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS12906 is reached through

The AS just before AS12906 in the paths our looking glass collectors hold, for 5 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
RIPEDELTATRE-ASRIPE-NCC-END-MNT, DELTATRE-IT-MNT

Route objects with origin AS12906: RIPE 10

as-sets that list AS12906 (2)