ResearchRouting table, RPKI, IRR & looking glass

AS201685 LANXESS Deutschland GmbH

AS201685 (LANXESS-LEV) is registered to LANXESS Deutschland GmbH in DE. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
0%
RPKI valid

Who holds AS201685

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

AS number
AS201685
Handle
LANXESS-LEV
Organization
LANXESS Deutschland GmbH
Country
DE
ASPA
None published

What AS201685 announces

Prefixes originated by AS201685 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
512 (2 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS201685
0
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS201685 is reached through

The AS just before AS201685 in the paths our looking glass collectors hold, for 1 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
RIPELANXESS-LEVRIPE-NCC-END-MNT, LANXESS-MNT, NETCOLOGNE-MNT

Route objects with origin AS201685: RIPE 3

as-sets that list AS201685 (7)