AS35988 Umass Memorial health care inc 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
4,608 (18 × /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
- AS35988
- Name
- Umass Memorial health care inc
- Organisation
- Umass Memorial health care inc
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2008-01-24
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 |
|---|---|---|---|---|
| 66.9.45.0/24 v4 | no ROA | 45 | 149072011535988 | 2026-09-18 |
| 160.79.128.0/20 v4 | no ROA | 43 | 3454964614688735988 | 2026-09-18 |
| 160.79.139.0/24 v4 | no ROA | 45 | 149072011535988 | 2026-09-18 |