ResearchRouting table, RPKI, IRR & looking glass

AS18607 Gustav Caplan

AS18607 (SNEK) is registered to Gustav Caplan in NL. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS18607

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

AS number
AS18607
Handle
SNEK
Organization
Gustav Caplan
Country
NL
ASPA
2 providers

What AS18607 announces

Prefixes originated by AS18607 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS18607
2
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.

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS18607 is reached through

The AS just before AS18607 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.

Provider authorization

AS18607 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPESNEKRIPE-NCC-END-MNT, SNEK

Route objects with origin AS18607: RIPE 4 · ALTDB 1 · ARIN 1

as-sets that list AS18607 (11)