AS146972 TOYO Engineering Corporation 🇯🇵 JP

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS146972
Name
TOYO Engineering Corporation
Organisation
TOYO Engineering
Country
🇯🇵 JP
RIR
APNIC
Allocated
2021-08-25
Network type
Enterprise
Traffic levels
1-5Gbps
Scope
Asia Pacific
Peering policy
Open
IRR as-set
AS-146972
PeeringDB
net/28641
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Announced prefixes

2 in total

Prefix RPKI Peers Sample path First seen
103.175.36.0/24 v4 no ROA 41 24482146972 2026-09-18
2001:df7:ea80::/48 v6 no ROA 33 24482146972 2026-09-18