ResearchRouting table, RPKI, IRR & looking glass

AS198453 Joerg Jungermann

AS198453 (j0ju) is registered to Joerg Jungermann in DE. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS198453

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

AS number
AS198453
Handle
j0ju
Organization
Joerg Jungermann
Country
DE
ASPA
2 providers

What AS198453 announces

Prefixes originated by AS198453 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS198453
1
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.

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS198453 is reached through

The AS just before AS198453 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.

Provider authorization

AS198453 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPEj0juRIPE-NCC-END-MNT, J0JU-MNT, MNTNER-J0JU-MNT, MNT-DE-OPEN7-1

Route objects with origin AS198453: RIPE 2

as-sets that list AS198453 (4)