ResearchRouting table, RPKI, IRR & looking glass

AS8405 PE Sontheimer Bernd

AS8405 (SONTHEIMER-IT) is registered to PE Sontheimer Bernd in DE. It originates 7 prefixes in the global routing table.

7
IPv4 prefixes
0
IPv6 prefixes
4,352
IPv4 addresses
100%
RPKI valid

Who holds AS8405

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

AS number
AS8405
Handle
SONTHEIMER-IT
Organization
PE Sontheimer Bernd
Country
DE
ASPA
None published

What AS8405 announces

Prefixes originated by AS8405 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
0
IPv4 addresses
4,352 (17 /24s)
RPKI valid
7 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS8405
10
With an IRR route object
7 100%

Announced prefixes

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

Who AS8405 is reached through

The AS just before AS8405 in the paths our looking glass collectors hold, for 7 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
RIPESONTHEIMER-ITRIPE-NCC-END-MNT, SDT-NOC

Route objects with origin AS8405: RIPE 9

as-sets that list AS8405 (4)