AS13916 Proofpoint, Inc. 🇺🇸 US
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /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
- AS13916
- Name
- Proofpoint, Inc.
- Organisation
- Proofpoint, Inc.
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2014-05-20
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 148.163.128.0/24 v4 | RPKI valid | 42 | 34549129913916 | 2026-09-18 |
| 148.163.129.0/24 v4 | RPKI valid | 42 | 34549129913916 | 2026-09-18 |
| 148.163.130.0/24 v4 | RPKI valid | 42 | 34549129913916 | 2026-09-18 |
| 208.83.136.0/24 v4 | no ROA | 43 | 3454917413916 | 2026-09-18 |
| 208.83.138.0/24 v4 | no ROA | 42 | 34549129913916 | 2026-09-18 |