ResearchRouting table, RPKI, IRR & looking glass

AS24605 Fassberg Holding AB

AS24605 (FASSBERG) is registered to Fassberg Holding AB in SE. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid

Who holds AS24605

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

AS number
AS24605
Handle
FASSBERG
Organization
Fassberg Holding AB
Country
SE
ASPA
None published

What AS24605 announces

Prefixes originated by AS24605 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
1
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS24605
0
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (1)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS24605 is reached through

The AS just before AS24605 in the paths our looking glass collectors hold, for 2 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
RIPEFASSBERGLEISSNER-MNT, RIPE-NCC-END-MNT

Route objects with origin AS24605: RIPE 2

as-sets that list AS24605 (4)