ResearchRouting table, RPKI, IRR & looking glass

AS62844 The Seimitsu Corporation

AS62844 (SEIMITSU) is registered to The Seimitsu Corporation in US. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
3,584
IPv4 addresses
64%
RPKI valid

Who holds AS62844

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

AS number
AS62844
Handle
SEIMITSU
Organization
The Seimitsu Corporation
Country
US
ASPA
None published

What AS62844 announces

Prefixes originated by AS62844 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
3,584 (14 /24s)
RPKI valid
9 64%
RPKI invalid
0
RPKI not found
5
ROAs naming AS62844
9
With an IRR route object
14 100%

Announced prefixes

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

Who AS62844 is reached through

The AS just before AS62844 in the paths our looking glass collectors hold, for 14 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
ARINSEIMITSU-ASMNT-SCC-92
RADBSeimitsu-62844MAINT-AS62844

Route objects with origin AS62844: ARIN 12 · RADB 12

as-sets that list AS62844 (4)