AS1856 RTX BBN Technologies, Inc. 🇺🇸 US
Announcing 17 prefixes, seen at the RIS collectors.
IPv4 prefixes
17
89,600 (350 × /24)
IPv6 prefixes
0
-
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
- AS1856
- Name
- RTX BBN Technologies, Inc.
- Organisation
- RTX BBN Technologies, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1992-05-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
17 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 128.33.0.0/16 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 128.33.194.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.0.0/22 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.4.0/23 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.7.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.8.0/21 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.20.0/22 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.24.0/21 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.32.0/20 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.64.0/19 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.110.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.113.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.120.0/23 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.122.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.124.0/22 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.140.0/24 v4 | no ROA | 41 | 70181856 | 2026-09-18 |
| 192.1.144.0/21 v4 | no ROA | 41 | 70181856 | 2026-09-18 |