ResearchRouting table, RPKI, IRR & looking glass

AS28831 Phoenix Informatica SRL

AS28831 (PHOENIX-AS) is registered to Phoenix Informatica SRL in IT. It originates 9 prefixes in the global routing table.

9
IPv4 prefixes
0
IPv6 prefixes
9,216
IPv4 addresses
100%
RPKI valid

Who holds AS28831

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

AS number
AS28831
Handle
PHOENIX-AS
Organization
Phoenix Informatica SRL
Country
IT
ASPA
None published

What AS28831 announces

Prefixes originated by AS28831 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
9
IPv6 prefixes
0
IPv4 addresses
9,216 (36 /24s)
RPKI valid
9 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS28831
10
With an IRR route object
4 44%

Announced prefixes

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

Who AS28831 is reached through

The AS just before AS28831 in the paths our looking glass collectors hold, for 9 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
RIPEPHOENIX-ASRIPE-NCC-END-MNT, PHOENIX-MNT

Route objects with origin AS28831: RIPE 9

as-sets that list AS28831 (3)