AS63798 Industrial Cyber Security Center of Excellence 🇯🇵 JP
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
9,216 (36 × /24)
IPv6 prefixes
2
768 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
8
transit customers observed
Customer cone
12
ASes reachable through it
Registry and operator data
- AS number
- AS63798
- Name
- Industrial Cyber Security Center of Excellence
- Organisation
- IPA-ENTERNET
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2014-08-25
- Network type
- Non-Profit
- Scope
- Not Disclosed
- Peering policy
- No
- IRR as-set
- AS63798:AS-ENTERNET
- PeeringDB
- net/38130
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS2907 Science Information Network | 🇯🇵 JP | 2,688 | 605 | 628 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS38074 SDCC Japan-West Area | 🇯🇵 JP | 6 | 3 | 9 | CAIDA |
| AS49867 Shuji Ito | 🇨🇦 CA | 0 | 1 | 176 | CAIDA |
| AS63799 Ghost Network | 🇯🇵 JP | 0 | 3 | 135 | CAIDA |
| AS63795 RoutelNet | 🇯🇵 JP | 0 | 1 | 72 | CAIDA |
| AS213471 YAMAMOTO Hiroshi | 🇯🇵 JP | 0 | 0 | 64 | inferred |
| AS63797 CuteIP | 🇯🇵 JP | 0 | 2 | 17 | CAIDA |
| AS63781 Kobayashi Family Net LLP | 🇯🇵 JP | 0 | 2 | 5 | CAIDA |
| AS152873 Neodyland | 🇯🇵 JP | 0 | 1 | 5 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.