ResearchRouting table, RPKI, IRR & looking glass

AS142438 Kasumi Networks Inc

AS142438 (KSMNW-AS-AP) is registered to Kasumi Networks Inc in CN. It originates 5 prefixes in the global routing table.

0
IPv4 prefixes
5
IPv6 prefixes
80%
RPKI valid

Who holds AS142438

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

AS number
AS142438
Handle
KSMNW-AS-AP
Organization
Kasumi Networks Inc
Country
CN
ASPA
None published

What AS142438 announces

Prefixes originated by AS142438 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
5
RPKI valid
4 80%
RPKI invalid
0
RPKI not found
1
ROAs naming AS142438
5
With an IRR route object
4 80%

Announced prefixes

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

Who AS142438 is reached through

The AS just before AS142438 in the paths our looking glass collectors hold, for 5 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.