ALTUM CAPITAL MANAGEMENT, LLC
Altum Capital Management LLC
GLEIF verified
LEI
Q5QWBSS64IM71BDH7L19
Registered name
ALTUM CAPITAL MANAGEMENT, LLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 6 · 272 IPv4 addresses |
| Registered in | Russia (2) · United Kingdom (1) · United States (1) |
| Cluster ID | 213579644 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI Q5QWBSS64IM71BDH7L19 |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-26
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 63.116.211.0/24 | Altum Capital Management LLC | BGP | ANNOUNCED | ● high |
| 62.6.32.200/29 | ALTUM-CAPITAL | RIPE | ASSIGNED PA | ● low |
| 95.161.146.108/30 | ALTUM-LAN | RIPE | ASSIGNED PA | ● low |
| 195.144.244.56/29 | ALTUM-LAN | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:d10d::/48 | ALTUM-CAPITAL | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:d10d::/56 | ALTUM-CAPITAL | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
Possible discrepancies (2)
These blocks are registered to Altum Capital Management LLC 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.
| 2a00:2381:d10d::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:d10d::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS54698
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
OBIT-MNT
PSTAR-MNT