ResearchRouting table, RPKI, IRR & looking glass

AS202017 ASM VIGEVANO E LOMELLINA SPA

AS202017 (ASMVIG-AS) is registered to ASM VIGEVANO E LOMELLINA SPA in IT. It originates 5 prefixes in the global routing table.

4
IPv4 prefixes
1
IPv6 prefixes
1,024
IPv4 addresses
0%
RPKI valid

Who holds AS202017

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

AS number
AS202017
Handle
ASMVIG-AS
Organization
ASM VIGEVANO E LOMELLINA SPA
Country
IT
ASPA
None published

What AS202017 announces

Prefixes originated by AS202017 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
1
IPv4 addresses
1,024 (4 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
5
ROAs naming AS202017
0
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 (4)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS202017 is reached through

The AS just before AS202017 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
RIPEASMVIG-ASRIPE-NCC-END-MNT, ASMVIG-MNT

Route objects with origin AS202017: RIPE 6

as-sets that list AS202017 (5)