AS2907 Science Information Network 🇯🇵 JP
Research Organization of Information and Systems, National Institute of Informatics. Announcing 607 prefixes, seen at the RIS collectors.
IPv4 prefixes
605
8,960,512 (35,002 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
1
transit providers observed
Peers
13
settlement-free adjacencies
Downstreams
96
transit customers observed
Customer cone
2,702
ASes reachable through it
Registry and operator data
- AS number
- AS2907
- Name
- Science Information Network
- Organisation
- National Institute of Informatics
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2002-08-01
- Network type
- Educational/Research
- Scope
- Asia Pacific
- Peering policy
- Selective
- IRR as-set
- JPIRR::AS2907:AS-SINET
- Website
- http://www.sinet.ad.jp/
- PeeringDB
- net/7609
- Exchanges
- 7
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Internet exchange presence
From PeeringDB, which networks maintain themselves
| Exchange | City | Country | IPv4 | IPv6 | Speed | Route server |
|---|---|---|---|---|---|---|
| BBIX Osaka | Osaka | 🇯🇵 JP | 218.100.9.134 | 2001:de8:c:2::2907:1 | 100 G | yes |
| BBIX Tokyo | Tokyo | 🇯🇵 JP | 101.203.89.206 | 2001:de8:c::2907:1 | 100 G | yes |
| Equinix Tokyo | Tokyo | 🇯🇵 JP | 203.190.230.207 | 2001:de8:5::2907:1 | 100 G | yes |
| JPIX OSAKA | Osaka | 🇯🇵 JP | 103.246.232.150 | 2001:de8:8:6::2907:1 | 100 G | yes |
| JPIX TOKYO | Tokyo | 🇯🇵 JP | 210.171.224.150 | 2001:de8:8::2907:1 | 100 G | yes |
| JPNAP Osaka | Osaka | 🇯🇵 JP | 210.173.184.25 | 2001:7fa:7:2::2907:1 | 100 G | yes |
| JPNAP Tokyo | Tokyo | 🇯🇵 JP | 210.173.176.94 | 2001:7fa:7:1::2907:1 | 100 G | yes |