AS4777 APNIC NSPIXP2
AS4777 is operated by APNIC NSPIXP2 and registered with APNIC (JP) since 1996-08-09.
It announces 2 IPv4 and 2 IPv6 prefixes, 100% of them RPKI valid.
RIPE RIS sees 10 upstream and peer networks and 5 downstream networks next to it.
PeeringDB lists it as a Non-Profit network at 4 internet exchanges and 2 facilities. Its peering policy is open.
| Name | APNIC NSPIXP2 |
|---|---|
| Registry (RIR) | APNIC |
| Country | Japan (JP) |
| Delegated on | 1996-08-09 |
| Network type | Non-Profit, Regional |
| Peering policy | Open |
| IRR as-set | APNIC::AS4777:AS-APNIC |
| Prefixes (IPv4 / IPv6) | 2 / 2 |
| RPKI valid | 100% (4 / 4) |
| Upstreams and peers | 10 |
| Downstream networks | 5 |
| Website | apnic.net |
Routing health
- Partial result: RIPEstat did not return the overview in time.
- AS4777 announces 2 IPv4 and 2 IPv6 prefixes.
- All 4 announced prefixes are RPKI valid.
- 10 upstreams and peers, 5 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 4
- 202.12.28.0/24
- 203.119.0.0/24
- 2001:dc0::/35
- 2001:dc0:c000::/35
Upstreams and peers 10
The networks RIPE RIS sees next to AS4777 in BGP paths, the most visible first.
Peering
Peering policy: Open. Suggested max-prefix limits: 10 IPv4, 10 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| BBIX Singapore | 1 | 1G | Yes |
| DIX-IE | 1 | 1G | No |
| Equinix Singapore | 1 | 1G | Yes |
| JPIX TOKYO | 1 | 1G | Yes |
| Facility | City | Country |
|---|---|---|
| Equinix SG1 - Singapore | Singapore | SG |
| Telehouse – TOKYO Otemachi (KDDI Otemachi) | Tokyo | JP |
More about AS4777
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 15:34 UTC. The country is where the AS number was registered, not necessarily where the network operates.