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
10
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
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 163.220.192.0/19 v4 | no ROA | 43 | 38001290763798 | 2026-09-18 |
| 163.220.228.0/22 v4 | no ROA | 42 | 38001290763798 | 2026-09-18 |
| 2401:5e40:c100::/40 v6 | no ROA | 33 | 38001290763798 | 2026-09-18 |
| 2401:5e40:c600::/39 v6 | no ROA | 33 | 38001290763798 | 2026-09-18 |