ResearchRouting table, RPKI, IRR & looking glass

AS7660 Asia Pacific Advanced Network - Japan

AS7660 (APAN-JP) is registered to Asia Pacific Advanced Network - Japan in JP. It originates 4 prefixes in the global routing table.

2
IPv4 prefixes
2
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS7660

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

AS number
AS7660
Handle
APAN-JP
Organization
Asia Pacific Advanced Network - Japan
Country
JP
ASPA
None published

What AS7660 announces

Prefixes originated by AS7660 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
2
IPv4 addresses
1,024 (4 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS7660
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 (2)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS7660 is reached through

The AS just before AS7660 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.