Magnetar Capital LLC
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 8 · 1,280 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2620:7d:1::/48) |
| Cluster ID | 222466690 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
8
-4 netblocks since 2026-07-05
2026-07-05
peak 13
2026-08-16
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 74.113.148.0/24 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 74.113.149.0/24 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 74.113.151.0/24 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 170.39.84.0/24 | Magnetar Capital | ARIN | ASSIGNMENT | ● high |
| 2620:7d:1::/48 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 2620:7d:2::/48 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 2620:7d:3::/48 | Magnetar Capital LLC | BGP | ANNOUNCED | ● high |
| 74.113.148.0/22 | Magnetar Capital LLC | ARIN | DIRECT ALLOCATION | ● medium |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
87.5%
of checked blocks have valid RPKI ROA coverage
(7 of 8)
Possible discrepancies (1)
These blocks are registered to Magnetar Capital 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.
| 170.39.84.0/24 /24 | authorized for AS8075 — Microsoft Corporation |
NIC Handles
AS14766
AS19503
AS36582
C11114963
MCL-86
NETWO1015-ARIN
NETWO1015-ARIN
NETWO1015-ARIN
NETWO1015-ARIN