AS21975 LOOMIS SAYLES & CO., LP 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
0
-
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
- AS21975
- Name
- LOOMIS SAYLES & CO., LP
- Organisation
- LOOMIS SAYLES & CO., LP
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2011-10-20
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 63.104.155.0/24 v4 | RPKI valid | 42 | 3454964614688721975 | 2026-09-18 |
| 63.118.230.0/24 v4 | RPKI valid | 42 | 3454964614688721975 | 2026-09-18 |
| 65.196.54.0/24 v4 | RPKI valid | 42 | 3454964614688721975 | 2026-09-18 |
| 65.196.55.0/24 v4 | RPKI valid | 44 | 14907201152313221975 | 2026-09-18 |