AS22855 Cardinal Health, Inc. 🇺🇸 US
Announcing 18 prefixes, seen at the RIS collectors.
IPv4 prefixes
17
4,608 (18 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
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
- AS22855
- Name
- Cardinal Health, Inc.
- Organisation
- Cardinal Health, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-12-05
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2602:fd26:1::/48 v6 | RPKI valid | 34 | 37721335622855 | 2026-09-18 |