AS46290 MtSAC 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
131,328 (513 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
- AS46290
- Name
- MtSAC
- Organisation
- MtSAC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2008-08-04
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 |
|---|---|---|---|---|
| 140.144.0.0/16 v4 | no ROA | 43 | 377216461215246290 | 2026-09-18 |
| 140.144.0.0/17 v4 | no ROA | 43 | 377216461215246290 | 2026-09-18 |
| 140.144.126.0/24 v4 | no ROA | 43 | 377216461215246290 | 2026-09-18 |
| 140.144.128.0/17 v4 | no ROA | 43 | 377216461215246290 | 2026-09-18 |