ResearchRouting table, RPKI, IRR & looking glass

AS16378 Otto GmbH & Co. KGaA

AS16378 (OTTO-NET) is registered to Otto GmbH & Co. KGaA in DE. It originates 20 prefixes in the global routing table.

17
IPv4 prefixes
3
IPv6 prefixes
4,096
IPv4 addresses
100%
RPKI valid

Who holds AS16378

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

AS number
AS16378
Handle
OTTO-NET
Organization
Otto GmbH & Co. KGaA
Country
DE
ASPA
None published

What AS16378 announces

Prefixes originated by AS16378 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
17
IPv6 prefixes
3
IPv4 addresses
4,096 (16 /24s)
RPKI valid
20 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS16378
20
With an IRR route object
20 100%

Announced prefixes

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

Who AS16378 is reached through

The AS just before AS16378 in the paths our looking glass collectors hold, for 20 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.