ResearchRouting table, RPKI, IRR & looking glass

AS58650 Warabi Cable Vision Co., Ltd.

AS58650 (CATVWINK) is registered to Warabi Cable Vision Co., Ltd. in JP. It originates 12 prefixes in the global routing table.

12
IPv4 prefixes
0
IPv6 prefixes
12,800
IPv4 addresses
100%
RPKI valid

Who holds AS58650

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

AS number
AS58650
Handle
CATVWINK
Organization
Warabi Cable Vision Co., Ltd.
Country
JP
ASPA
None published

What AS58650 announces

Prefixes originated by AS58650 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
12
IPv6 prefixes
0
IPv4 addresses
12,800 (50 /24s)
RPKI valid
12 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS58650
4
With an IRR route object
12 100%

Announced prefixes

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

Who AS58650 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 3 upstreams.

Who buys transit from AS58650

None seen: AS58650 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.