AS19050 U.S. Department of Health & Human Services 🇺🇸 US
Announcing 13 prefixes, seen at the RIS collectors.
IPv4 prefixes
10
2,560 (10 × /24)
IPv6 prefixes
3
18 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
8
ASes reachable through it
Registry and operator data
- AS number
- AS19050
- Name
- U.S. Department of Health & Human Services
- Organisation
- U.S. Department of Health & Human Services
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2012-10-03
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 |
|---|---|---|---|---|
| 2607:f220:10::/44 v6 | no ROA | 33 | 3772133561502919050 | 2026-09-18 |
| 2607:f220:f1::/48 v6 | no ROA | 33 | 3772133561502919050 | 2026-09-18 |
| 2607:f220:200::/48 v6 | no ROA | 33 | 3772133561502919050 | 2026-09-18 |