AS63780 dual&Co. Inc. 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
16,384 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS63780
- Name
- dual&Co. Inc.
- Organisation
- dual&Co.
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2014-08-25
- Network type
- Content
- Traffic levels
- 20-100Mbps
- Scope
- Regional
- Peering policy
- Open
- Website
- https://dual.tokyo/
- PeeringDB
- net/21591
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 103.139.106.0/24 v4 | no ROA | 43 | 3454918281767563780 | 2026-09-18 |
| 2404:e040:c000::/34 v6 | no ROA | 38 | 3800118281767563780 | 2026-09-18 |