ResearchRouting table, RPKI, IRR & looking glass

AS204561 Diogenius SPRL

AS204561 (EURASERV-L2) is registered to Diogenius SPRL in BE. It originates 5 prefixes in the global routing table.

3
IPv4 prefixes
2
IPv6 prefixes
1,536
IPv4 addresses
80%
RPKI valid

Who holds AS204561

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

AS number
AS204561
Handle
EURASERV-L2
Organization
Diogenius SPRL
Country
BE
ASPA
None published

What AS204561 announces

Prefixes originated by AS204561 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
2
IPv4 addresses
1,536 (6 /24s)
RPKI valid
4 80%
RPKI invalid
0
RPKI not found
1
ROAs naming AS204561
8
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 (3)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS204561 is reached through

The AS just before AS204561 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
RIPEEURASERV-L2RIPE-NCC-END-MNT, BE-DIOGENIUS-1-MNT

Route objects with origin AS204561: RIPE 5 · RADB 1

as-sets that list AS204561 (7)