ResearchRouting table, RPKI, IRR & looking glass

AS48303 OVIS IT Consulting GmbH

AS48303 (ovisit) is registered to OVIS IT Consulting GmbH in DE. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
1,536
IPv4 addresses
75%
RPKI valid

Who holds AS48303

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

AS number
AS48303
Handle
ovisit
Organization
OVIS IT Consulting GmbH
Country
DE
ASPA
None published

What AS48303 announces

Prefixes originated by AS48303 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
1,536 (6 /24s)
RPKI valid
3 75%
RPKI invalid
0
RPKI not found
1
ROAs naming AS48303
3
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS48303 is reached through

The AS just before AS48303 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS48303 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS48303 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RIPEovisitRIPE-NCC-END-MNT, DE-OVISIT-1-MNT

Route objects with origin AS48303: RIPE 4

as-sets that list AS48303 (8)