AS18149 Japan Registry Service Co., Ltd. 🇯🇵 JP
Japan Registry Service Co.,Ltd.. Announcing 5 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
1,024 (4 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS18149
- Name
- Japan Registry Service Co., Ltd.
- Organisation
- Japan Registry Services Co., Ltd.
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2002-03-21
- Network type
- Content
- Traffic levels
- 0-20Mbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-JPRS
- Website
- https://jprs.co.jp/en/
- PeeringDB
- net/4749
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 103.47.2.0/24 v4 | no ROA | 42 | 34549291418149 | 2026-09-18 |
| 202.11.16.0/23 v4 | no ROA | 42 | 34549291418149 | 2026-09-18 |
| 203.208.23.0/24 v4 | no ROA | 42 | 34549291418149 | 2026-09-18 |
| 2001:dda::/48 v6 | no ROA | 36 | 34549291418149 | 2026-09-18 |
| 2001:df0:8::/48 v6 | no ROA | 36 | 34549291418149 | 2026-09-18 |