AS18282 CORALNET(Tonami System Solutions Co., Ltd.)
AS18282 is operated by CORALNET(Tonami System Solutions Co., Ltd.) and registered with APNIC (JP) since 2002-07-01.
It announces 11 IPv4 and 1 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 11 upstream and peer networks and 1 downstream networks next to it.
PeeringDB lists it as a Cable/DSL/ISP network at 5 internet exchanges and 2 facilities. Its peering policy is open.
| Name | CORALNET(Tonami System Solutions Co., Ltd.) |
|---|---|
| Registry handle | CORALNET |
| Registry (RIR) | APNIC |
| Country | Japan (JP) |
| Delegated on | 2002-07-01 |
| Network type | Cable/DSL/ISP, Regional |
| Peering policy | Open |
| IRR as-set | JPIRR::AS-CORALNET |
| Prefixes (IPv4 / IPv6) | 11 / 1 |
| RPKI valid | 100% (12 / 12) |
| Upstreams and peers | 11 |
| Downstream networks | 1 |
| Website | coralnet.or.jp |
Routing health
- AS18282 announces 11 IPv4 and 1 IPv6 prefixes.
- All 12 announced prefixes are RPKI valid.
- 11 upstreams and peers, 1 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 12
- 103.211.72.0/22
- 124.240.224.0/19
- 180.94.240.0/20
- 202.163.160.0/20
- 202.163.176.0/20
- 202.226.104.0/23
- 202.226.104.0/24
- 202.226.105.0/24
- 202.238.0.0/20
- 210.79.192.0/20
- 220.208.128.0/18
- 2406:2800::/32
Upstreams and peers 11
The networks RIPE RIS sees next to AS18282 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 100 IPv4, 20 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| BBIX Tokyo | 1 | 20G | Yes |
| JPIX OSAKA | 1 | 20G | Yes |
| JPIX TOKYO | 1 | 20G | Yes |
| JPNAP Osaka | 1 | 20G | Yes |
| JPNAP Tokyo: Peering | 1 | 20G | Yes |
| Facility | City | Country |
|---|---|---|
| AT TOKYO (CC1/CC2) | Tokyo | JP |
| NTT Sonezaki Data Center(Dojima Campus) | Osaka-Shi Kita-Ku | JP |
More about AS18282
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 14:33 UTC. The country is where the AS number was registered, not necessarily where the network operates.