AS18090 IMS Corporation 🇯🇵 JP
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
3,072 (12 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS18090
- Name
- IMS Corporation
- Organisation
- IMS Corporation
- Country
- 🇯🇵 JP
- RIR
- APNIC
- Allocated
- 2001-12-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 219.101.80.0/21 v4 | no ROA | 43 | 34549291418090 | 2026-09-18 |
| 219.101.80.0/22 v4 | no ROA | 43 | 7018249718090 | 2026-09-18 |