ResearchRouting table, RPKI, IRR & looking glass

AS30848 UNIDATA S.p.A.

AS30848 (IT-TWT-AS) is registered to UNIDATA S.p.A. in IT. It originates 66 prefixes in the global routing table.

65
IPv4 prefixes
1
IPv6 prefixes
122,880
IPv4 addresses
87%
RPKI valid

Who holds AS30848

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

AS number
AS30848
Handle
IT-TWT-AS
Organization
UNIDATA S.p.A.
Country
IT
ASPA
None published

What AS30848 announces

Prefixes originated by AS30848 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
65
IPv6 prefixes
1
IPv4 addresses
122,880 (480 /24s)
RPKI valid
58 87%
RPKI invalid
0
RPKI not found
8
ROAs naming AS30848
64
With an IRR route object
66 100%

Who AS30848 is reached through

The AS just before AS30848 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS30848 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS30848 as a provider

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPEIT-TWT-ASRIPE-NCC-END-MNT, IT-TWT-MNT

Route objects with origin AS30848: RIPE 81

as-sets that list AS30848 (13)