AS401847 321 Communications, Inc. 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
1
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
- AS401847
- Name
- 321 Communications, Inc.
- Organisation
- 321 Communications, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2025-07-18
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2001:550:5607::/48 v6 | no ROA | 31 | 34549174401847 | 2026-09-18 |
| 2602:f5ca:f::/48 v6 | RPKI valid | 31 | 34549174401847 | 2026-09-18 |