ResearchRouting table, RPKI, IRR & looking glass

AS200042 Netcenter AS

AS200042 (NC-NW-NO) is registered to Netcenter AS in NO. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS200042

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

AS number
AS200042
Handle
NC-NW-NO
Organization
Netcenter AS
Country
NO
ASPA
None published

What AS200042 announces

Prefixes originated by AS200042 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
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200042
1
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 AS200042 buys transit from

Inferred from the AS paths in the RouteViews tables, refreshed every 4 hours, most-seen first. 1 upstream.

Who buys transit from AS200042

None seen: AS200042 does not appear to provide transit to anyone.

Routing registry objects

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

Sourceas-nameMaintained by
RIPENC-NW-NORIPE-NCC-END-MNT, MNT-NO-NETCENTER-1

Route objects with origin AS200042: RIPE 2

as-sets that list AS200042 (1)