AS24253 J-Stream Inc. 🇯🇵 JP

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
2,304 (9 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS24253
Name
J-Stream Inc.
Organisation
J-Stream
Country
🇯🇵 JP
RIR
APNIC
Allocated
2004-10-19
Network type
Content
Traffic levels
300-500Gbps
Scope
Regional
Peering policy
Open
PeeringDB
net/15864
Exchanges
3
Facilities
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

2 valid (66.7%) 0 invalid (0.0%) 1 no ROA (33.3%)

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.