ResearchRouting table, RPKI, IRR & looking glass

AS204074 Nordisk Media Utveckling AB

AS204074 (NMU-AS) is registered to Nordisk Media Utveckling AB in SE. It originates 2 prefixes in the global routing table.

1
IPv4 prefixes
1
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS204074

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

AS number
AS204074
Handle
NMU-AS
Organization
Nordisk Media Utveckling AB
Country
SE
ASPA
None published

What AS204074 announces

Prefixes originated by AS204074 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
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS204074
2
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 AS204074 is reached through

The AS just before AS204074 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
RIPENMU-ASRIPE-NCC-END-MNT, TELESERVICE-MNT, NMU-MNT

Route objects with origin AS204074: RIPE 2

as-sets that list AS204074 (6)