AS4889 United States Postal Service Office of Inspector General 🇺🇸 US
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
512 (2 × /24)
IPv6 prefixes
0
-
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
- AS4889
- Name
- United States Postal Service Office of Inspector General
- Organisation
- United States Postal Service Office of Inspector General
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2009-09-23
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 |
|---|---|---|---|---|
| 192.154.124.0/23 v4 | RPKI valid | 41 | 3454932574889 | 2026-09-18 |