AS22843 Proofpoint, Inc. 🇺🇸 US
Announcing 49 prefixes, seen at the RIS collectors.
IPv4 prefixes
46
13,312 (52 × /24)
IPv6 prefixes
3
4 × /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
- AS22843
- Name
- Proofpoint, Inc.
- Organisation
- Proofpoint, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2008-01-04
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2620:0:2900::/48 v6 | no ROA | 27 | 34549129922843 | 2026-09-18 |
| 2620:0:2902::/48 v6 | no ROA | 32 | 34549129922843 | 2026-09-18 |
| 2620:100:9004::/47 v6 | RPKI valid | 32 | 34549129922843 | 2026-09-18 |