AS21903 Arnhem Networks LLC 🇺🇸 US
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
8
51 × /48
Upstreams
6
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS21903
- Name
- Arnhem Networks LLC
- Organisation
- Arnhem Networks
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2023-06-20
- Traffic levels
- 100-1000Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- ARIN::AS21903:AS-DOWNSTREAMS
- Website
- https://www.arnhemnetworks.com/
- PeeringDB
- net/33466
- Exchanges
- 3
- Facilities
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.183.104.0/24 v4 | RPKI valid | 46 | 693921903 | 2026-09-18 |
| 2602:fa6d:40::/43 v6 | RPKI valid | 37 | 149071383021903 | 2026-09-18 |
| 2602:fa6d:60::/46 v6 | RPKI valid | 33 | 2448291721903 | 2026-09-18 |
| 2602:fa6d:64::/47 v6 | RPKI valid | 34 | 380012047321903 | 2026-09-18 |
| 2602:fa6d:70::/46 v6 | RPKI valid | 34 | 345491742607321903 | 2026-09-18 |
| 2602:fa6d:78::/47 v6 | RPKI valid | 34 | 345491742607321903 | 2026-09-18 |
| 2602:fa6d:80::/46 v6 | RPKI valid | 38 | 693921903 | 2026-09-18 |
| 2602:fa6d:200::/47 v6 | RPKI valid | 34 | 380012047321903 | 2026-09-18 |
| 2602:fa6d:abc::/48 v6 | RPKI valid | 34 | 345491742607321903 | 2026-09-18 |