ResearchRouting table, RPKI, IRR & looking glass

AS41431 COMBACK GmbH

AS41431 (COMbackAS) is registered to COMBACK GmbH in DE. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
2,816
IPv4 addresses
0%
RPKI valid

Who holds AS41431

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

AS number
AS41431
Handle
COMbackAS
Organization
COMBACK GmbH
Country
DE
ASPA
None published

What AS41431 announces

Prefixes originated by AS41431 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
2,816 (11 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
3
ROAs naming AS41431
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 AS41431 is reached through

The AS just before AS41431 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
RIPECOMbackASRIPE-NCC-END-MNT, MNT-COMBACK

Route objects with origin AS41431: RIPE 3

as-sets that list AS41431 (4)