AS397952 Nexstream 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
1,536 (6 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS397952
- Name
- Nexstream
- Organisation
- 4 ip Technology and Media
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2019-09-18
- Network type
- Cable/DSL/ISP
- Traffic levels
- 10-20Gbps
- Scope
- North America
- Peering policy
- Open
- IRR as-set
- AS397952:AS-ALL
- Website
- https://www.nexstream.net
- PeeringDB
- net/21377
- Exchanges
- 1
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.135.240.0/24 v4 | RPKI valid | 41 | 14907397952 | 2026-09-18 |
| 158.51.107.0/24 v4 | RPKI valid | 40 | 14907397952 | 2026-09-18 |
| 199.116.52.0/22 v4 | RPKI valid | 40 | 14907397952 | 2026-09-18 |
| 2605:3dc0::/32 v6 | RPKI valid | 20 | 14907397952 | 2026-09-18 |