AS397142 City of Fort Collins 🇺🇸 US
Announcing 23 prefixes, seen at the RIS collectors.
IPv4 prefixes
13
36,096 (141 × /24)
IPv6 prefixes
10
1 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
6
ASes reachable through it
Registry and operator data
- AS number
- AS397142
- Name
- City of Fort Collins
- Organisation
- City of Fort Collins
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2018-10-30
- Traffic levels
- 100-200Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-FCC-EPTBB-LP-LNL
- Website
- https://fcconnexion.com/
- PeeringDB
- net/29940
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
23 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.163.32.0/24 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.15.32.0/19 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.75.232.0/21 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.80.148.0/22 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.147.232.0/21 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.175.160.0/19 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 38.246.0.0/19 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 167.94.176.0/20 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 192.251.149.0/24 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 198.99.80.0/22 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 204.107.184.0/24 v4 | RPKI valid | 48 | 6939397142 | 2026-09-18 |
| 204.133.79.0/24 v4 | no ROA | 48 | 6939397142 | 2026-09-18 |
| 204.133.83.0/24 v4 | no ROA | 48 | 6939397142 | 2026-09-18 |
| 2605:b40::/32 v6 | RPKI valid | 37 | 6939397142 | 2026-09-18 |
| 2605:b40:1100::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:1200::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:1300::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:1400::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:2100::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:2200::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:2300::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:2400::/40 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |
| 2605:b40:f0c0::/48 v6 | RPKI valid | 34 | 34549174397142 | 2026-09-18 |