AS7660 Asia Pacific Advanced Network - Japan 🇯🇵 JP

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
1,024 (4 × /24)
IPv6 prefixes
2
8,448 × /48
Upstreams
6
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
10
transit customers observed
Customer cone
2,565
ASes reachable through it

Registry and operator data

AS number
AS7660
Name
Asia Pacific Advanced Network - Japan
Organisation
APAN
Country
🇯🇵 JP
RIR
APNIC
Allocated
1997-11-13
Network type
Educational/Research
Scope
Asia Pacific
Peering policy
Selective
PeeringDB
net/20439
Exchanges
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Upstream graph

How this network reaches the rest of the internet, two hops out

Drawing the graph…

Only transit edges carried on more than fifty observed paths are drawn, so a large network's full neighbour list is deliberately not shown here.