ResearchRouting table, RPKI, IRR & looking glass

AS35328 DSI DATA, a. s.

AS35328 (DSIDATA) is registered to DSI DATA, a. s. in SK. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
24,576
IPv4 addresses
100%
RPKI valid

Who holds AS35328

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

AS number
AS35328
Handle
DSIDATA
Organization
DSI DATA, a. s.
Country
SK
ASPA
2 providers

What AS35328 announces

Prefixes originated by AS35328 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
24,576 (96 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS35328
20
With an IRR route object
8 100%

Announced prefixes

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

Who AS35328 is reached through

The AS just before AS35328 in the paths our looking glass collectors hold, for 8 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS35328 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS35328 as a provider

Routing registry objects

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