AS22347 Dorsey & Whitney LLP 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
12,288 (48 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
3
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
- AS22347
- Name
- Dorsey & Whitney LLP
- Organisation
- Dorsey & Whitney LLP
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-09-12
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 |
|---|---|---|---|---|
| 170.112.0.0/19 v4 | RPKI valid | 42 | 3454917422347 | 2026-09-18 |
| 170.112.0.0/21 v4 | RPKI valid | 42 | 3454917422347 | 2026-09-18 |
| 170.112.24.0/21 v4 | RPKI valid | 42 | 3454917422347 | 2026-09-18 |
| 2602:81b:b00a::/48 v6 | no ROA | 34 | 3454917422347 | 2026-09-18 |