AS2907 Science Information Network 🇯🇵 JP
Research Organization of Information and Systems, National Institute of Informatics. Announcing 606 prefixes, seen at the RIS collectors.
IPv4 prefixes
604
8,959,488 (34,998 × /24)
IPv6 prefixes
2
2 × /32
Upstreams
2
transit providers observed
Peers
11
settlement-free adjacencies
Downstreams
96
transit customers observed
Customer cone
27,975
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
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
No changes recorded for this AS yet.