AS17516 NTT COMWARE CORPORATION 🇯🇵 JP
Announcing 24 prefixes, seen at the RIS collectors.
IPv4 prefixes
22
19,456 (76 × /24)
IPv6 prefixes
2
32,769 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS17516
- Name
- NTT COMWARE CORPORATION
- Organisation
- NTTCOMWARE
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2000-12-12
- Scope
- Not Disclosed
- PeeringDB
- net/33506
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 |
|---|---|---|---|---|
| 2403:2d00:3::/48 v6 | no ROA | 32 | 38001291417516 | 2026-09-18 |
| 2403:2d00:8000::/33 v6 | no ROA | 32 | 38001291417516 | 2026-09-18 |