Linux Square
Data as of 2026-10-11
BGP inherited
This organisation
| Netblocks | 10 · 1,792 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2602:f85d::/32) |
| Record ID | 245967453 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.185.72.0/24 | Linux Square | ARIN | DIRECT ALLOCATION | ● high |
| 130.12.112.0/24 | Linux Square | BGP | ANNOUNCED | ● high |
| 130.12.112.0/22 | Linux Square | ARIN | DIRECT ALLOCATION | ● high |
| 130.12.113.0/24 | Linux Square | BGP | ANNOUNCED | ● high |
| 130.12.114.0/24 | Linux Square | BGP | ANNOUNCED | ● high |
| 204.197.162.0/23 | Linux Square | ARIN | ALLOCATION | ● high |
| 2602:f85d::/32 | Linux Square | ARIN | DIRECT ALLOCATION | ● high |
| 2602:f85d::/40 | Linux Square | BGP | ANNOUNCED | ● high |
| 2602:f85d:100::/40 | Linux Square | BGP | ANNOUNCED | ● high |
| 2602:f85d:200::/40 | Linux Square | BGP | ANNOUNCED | ● high |
IPv6 ranges (4)
Footprint over time
16 weekly snapshots · JSON
10
+4 netblocks since 2026-07-05
2026-07-05
peak 10
2026-10-11
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(8 of 10)
Possible discrepancies (2)
These blocks are registered to Linux Square 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.
| 204.197.162.0/23 /23 | authorized for AS398493 — System In Place |
| 23.185.72.0/24 /24 | authorized for AS398493 — System In Place |
NIC Handles
AS25644
LINUX-106
SMITH6220-ARIN
SMITH6220-ARIN
SMITH6220-ARIN