ResearchRouting table, RPKI, IRR & looking glass

AS57955 Advania Sverige AB

AS57955 (Advania) is registered to Advania Sverige AB in SE. It originates 1 prefix in the global routing table.

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

Who holds AS57955

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

AS number
AS57955
Handle
Advania
Organization
Advania Sverige AB
Country
SE
ASPA
None published

What AS57955 announces

Prefixes originated by AS57955 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
0
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS57955
0
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.

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS57955 is reached through

The AS just before AS57955 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.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEAdvaniaRIPE-NCC-END-MNT, MNT-ADVANIA-AB, MNT-GRIDCORE

Route objects with origin AS57955: RIPE 1

as-sets that list AS57955 (4)