AS394056 BIF IV 🇺🇸 US
Announcing 15 prefixes, seen at the RIS collectors.
IPv4 prefixes
12
4,864 (19 × /24)
IPv6 prefixes
3
1.1 × /32
Upstreams
2
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
- AS394056
- Name
- BIF IV
- Organisation
- BIFIV
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2022-10-21
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- RS-BIIOL-CO RS-BIIOL-MN
- Website
- https://www.intrepidfiber.com/
- PeeringDB
- net/34564
- Exchanges
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
15 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 66.33.8.0/21 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 66.33.8.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 66.33.9.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 66.33.10.0/24 v4 | RPKI valid | 43 | 345496461394056 | 2026-09-18 |
| 66.33.11.0/24 v4 | RPKI valid | 43 | 345496461394056 | 2026-09-18 |
| 66.33.12.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 66.33.13.0/24 v4 | RPKI valid | 43 | 345496461394056 | 2026-09-18 |
| 66.33.14.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 66.33.15.0/24 v4 | RPKI valid | 43 | 345496461394056 | 2026-09-18 |
| 72.57.0.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 72.57.1.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 72.57.2.0/24 v4 | RPKI valid | 42 | 345496461394056 | 2026-09-18 |
| 2607:3640::/32 v6 | RPKI valid | 34 | 345496461394056 | 2026-09-18 |
| 2607:3640:1000::/36 v6 | RPKI valid | 34 | 345496461394056 | 2026-09-18 |
| 2607:3640:2000::/36 v6 | RPKI valid | 34 | 345496461394056 | 2026-09-18 |