ResearchRouting table, RPKI, IRR & looking glass

AS212131 PSMEDIA LTD&CoKG

AS212131 (ASPSMEDIA) is registered to PSMEDIA LTD&CoKG in AT. It originates 3 prefixes in the global routing table.

2
IPv4 prefixes
1
IPv6 prefixes
1,536
IPv4 addresses
100%
RPKI valid

Who holds AS212131

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

AS number
AS212131
Handle
ASPSMEDIA
Organization
PSMEDIA LTD&CoKG
Country
AT
ASPA
None published

What AS212131 announces

Prefixes originated by AS212131 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
1
IPv4 addresses
1,536 (6 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS212131
3
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 (2)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS212131 is reached through

The AS just before AS212131 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
RIPEASPSMEDIARIPE-NCC-END-MNT, MNT-AT-PSMEDIA-1

Route objects with origin AS212131: RIPE 3

as-sets that list AS212131 (13)