Association LibraHost
BGP inherited
Cluster stats
| Netblocks | 6 |
| All fragments | 885 blocks across 376 clusters |
| Cluster ID | 191775359 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-06
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 163.5.141.0/24 | Association LibraHost | BGP | ANNOUNCED | ● high |
| 163.5.141.0/24 | Association LibraHost | RIPE | SUB-ALLOCATED PA | ● high |
| 163.5.143.0/24 | Association LibraHost | BGP | ANNOUNCED | ● high |
| 163.5.143.0/24 | Association LibraHost | RIPE | SUB-ALLOCATED PA | ● high |
| 2a0e:b107:12d::/48 | Association LibraHost | BGP | ANNOUNCED | ● high |
| 2a0e:b107:12d::/48 | Association LibraHost | RIPE | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(4 of 6)
Possible discrepancies (2)
These blocks are registered to Association LibraHost but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 163.5.143.0/24 /24 | authorized for AS834 — IPXO LLC |
| 163.5.143.0/24 /24 | authorized for AS834 — IPXO LLC |
NIC Handles
AR834
AS200136
DUMY-RIPE
DUMY-RIPE
IONIS-JOG
LA8925-RIPE
ORG-AL952-RIPE
SBMT
lir-fr-ionis-1-MNT
netutils-mnt
netutils-mnt