ResearchRouting table, RPKI, IRR & looking glass

AS131949 General Incorporated Foundation Aso Telework Center

AS131949 (ASO-NET) is registered to General Incorporated Foundation Aso Telework Center in JP. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
6,144
IPv4 addresses
100%
RPKI valid

Who holds AS131949

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

AS number
AS131949
Handle
ASO-NET
Organization
General Incorporated Foundation Aso Telework Center
Country
JP
ASPA
None published

What AS131949 announces

Prefixes originated by AS131949 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
1
IPv4 addresses
6,144 (24 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS131949
4
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS131949 is reached through

The AS just before AS131949 in the paths our looking glass collectors hold, for 4 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
JPIRRASO-TWCMAINT-AS131949

Route objects with origin AS131949: JPIRR 4

as-sets that list AS131949 (6)