AS12257 Dell, Inc. 🇺🇸 US
Announcing 62 prefixes, seen at the RIS collectors.
IPv4 prefixes
58
14,848 (58 × /24)
IPv6 prefixes
4
1,027 × /48
Upstreams
13
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
- AS12257
- Name
- Dell, Inc.
- Organisation
- Dell, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1999-05-03
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 |
|---|---|---|---|---|
| 2607:f2b1:70::/48 v6 | no ROA | 33 | 701812257 | 2026-09-18 |
| 2607:f2b1:71::/48 v6 | no ROA | 33 | 701812257 | 2026-09-18 |
| 2620:145:400::/48 v6 | no ROA | 31 | 1763970112257 | 2026-09-18 |
| 2620:145:800::/38 v6 | no ROA | 33 | 701812257 | 2026-09-18 |