AS393630 Avantguard Monitoring Centers 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
0
-
Upstreams
5
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
- AS393630
- Name
- Avantguard Monitoring Centers
- Organisation
- Avantguard Monitoring Centers
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2014-09-17
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 |
|---|---|---|---|---|
| 192.64.199.0/24 v4 | no ROA | 41 | 3772115305393630 | 2026-09-18 |
| 192.67.131.0/24 v4 | no ROA | 42 | 3772115305393630 | 2026-09-18 |
| 192.156.240.0/24 v4 | RPKI valid | 41 | 3772115305393630 | 2026-09-18 |
| 216.4.233.0/24 v4 | RPKI valid | 41 | 17639701393630 | 2026-09-18 |