AS12198 JSMSR Network 🇺🇸 US
Announcing 25 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
21
291 × /48
Upstreams
15
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS12198
- Name
- JSMSR Network
- Organisation
- JSMSR Network
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2024-05-29
- Network type
- NSP
- Traffic levels
- 1-5Gbps
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- ARIN::AS-JSMSR
- Website
- https://www.jsmsr.com
- Looking glass
- https://lg.jsmsr.com
- PeeringDB
- net/36368
- Exchanges
- 16
- Facilities
- 3
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 |
|---|---|---|---|---|
| 2.27.149.0/24 v4 | RPKI valid | 41 | 50300900212198 | 2026-09-18 |
| 23.162.24.0/24 v4 | RPKI valid | 44 | 3454913740912198 | 2026-09-18 |
| 23.177.40.0/24 v4 | RPKI valid | 47 | 176391845012198 | 2026-09-18 |
| 131.143.239.0/24 v4 | RPKI valid | 41 | 1763998312198 | 2026-09-18 |