AS55128 McFarlane Associates LLC 🇺🇸 US
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
17 × /48
Upstreams
1
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
- AS55128
- Name
- McFarlane Associates LLC
- Organisation
- McFarlane Associates
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2017-01-18
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/16289
- Exchanges
- 1
- Facilities
- 1
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 |
|---|---|---|---|---|
| 23.136.128.0/24 v4 | no ROA | 42 | 3454964611397755128 | 2026-09-18 |
| 192.67.166.0/24 v4 | no ROA | 41 | 3454964611397755128 | 2026-09-18 |
| 2620:12d:5000::/44 v6 | no ROA | 34 | 3454964611397755128 | 2026-09-18 |
| 2620:12d:5001::/48 v6 | no ROA | 34 | 3454964611397755128 | 2026-09-18 |