AS23486 Foremost Telecommunications 🇺🇸 US
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
6,912 (27 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS23486
- Name
- Foremost Telecommunications
- Organisation
- NETSPAN
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2002-03-27
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Regional
- Peering policy
- Open
- Website
- http://www.foremosttelecom.com/
- PeeringDB
- net/17566
- Exchanges
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 38.103.228.0/22 v4 | no ROA | 40 | 1490723486 | 2026-09-18 |
| 74.122.64.0/21 v4 | RPKI valid | 41 | 1490723486 | 2026-09-18 |
| 194.164.102.0/23 v4 | no ROA | 40 | 1490723486 | 2026-09-18 |
| 199.58.128.0/21 v4 | RPKI valid | 41 | 1490723486 | 2026-09-18 |
| 199.192.244.0/22 v4 | RPKI valid | 40 | 1490723486 | 2026-09-18 |
| 204.29.205.0/24 v4 | no ROA | 40 | 1490723486 | 2026-09-18 |