AS12097 Armstrong 🇺🇸 US
Announcing 27 prefixes, seen at the RIS collectors.
IPv4 prefixes
26
64,768 (253 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS12097
- Name
- Armstrong
- Organisation
- Massillon Cable Communications
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1999-03-22
- Network type
- Cable/DSL/ISP
- Scope
- North America
- Peering policy
- Open
- Website
- http://www.mctvohio.com
- PeeringDB
- net/25509
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
27 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 24.140.0.0/20 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.8.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.16.0/20 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.24.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.32.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.40.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.48.0/20 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.64.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.72.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.80.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.88.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.96.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.104.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.112.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.120.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.128.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.136.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.144.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.152.0/21 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.160.0/20 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.176.0/20 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.192.0/19 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 24.140.200.0/22 v4 | RPKI valid | 40 | 244822736412097 | 2026-09-18 |
| 24.140.204.0/22 v4 | RPKI valid | 40 | 244822736412097 | 2026-09-23 |
| 199.26.244.0/22 v4 | RPKI valid | 41 | 34549646112097 | 2026-09-18 |
| 199.171.96.0/24 v4 | no ROA | 41 | 34549646112097 | 2026-09-18 |
| 2606:fc00::/32 v6 | RPKI valid | 32 | 3800129142736412097 | 2026-09-18 |