ResearchRouting table, RPKI, IRR & looking glass

AS47863 Stichting Digitale Snelweg Kennemerland

AS47863 (SDSK) is registered to Stichting Digitale Snelweg Kennemerland in NL. It originates 3 prefixes in the global routing table.

3
IPv4 prefixes
0
IPv6 prefixes
3,072
IPv4 addresses
66%
RPKI valid

Who holds AS47863

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

AS number
AS47863
Handle
SDSK
Organization
Stichting Digitale Snelweg Kennemerland
Country
NL
ASPA
None published

What AS47863 announces

Prefixes originated by AS47863 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
0
IPv4 addresses
3,072 (12 /24s)
RPKI valid
2 66%
RPKI invalid
0
RPKI not found
1
ROAs naming AS47863
2
With an IRR route object
2 66%

Announced prefixes

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

IPv4 (3)

RPKI valid   RPKI invalid   no ROA covers it

Who AS47863 is reached through

The AS just before AS47863 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
RIPESDSKRIPE-NCC-END-MNT, MNT-SDSK

Route objects with origin AS47863: RIPE 2

as-sets that list AS47863 (5)