ResearchRouting table, RPKI, IRR & looking glass

AS35721 LBBW Asset Management Investmentgesellschaft mbH

AS35721 (BWK-AS) is registered to LBBW Asset Management Investmentgesellschaft mbH in DE. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
3,072
IPv4 addresses
0%
RPKI valid

Who holds AS35721

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

AS number
AS35721
Handle
BWK-AS
Organization
LBBW Asset Management Investmentgesellschaft mbH
Country
DE
ASPA
None published

What AS35721 announces

Prefixes originated by AS35721 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
0
IPv4 addresses
3,072 (12 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS35721
0
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS35721 is reached through

The AS just before AS35721 in the paths our looking glass collectors hold, for 3 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
RIPEBWK-ASRIPE-NCC-END-MNT, CIRCULAR-NOC, SYNNET-MNT

Route objects with origin AS35721: RIPE 3

as-sets that list AS35721 (2)