Linux Square
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 8 · 1,280 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2602:f85d:100::/40) |
| Cluster ID | 229138770 |
| Registry | BGP |
| Customers | find customers using 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 | |
Footprint over time
9 weekly snapshots · JSON
8
+2 netblocks since 2026-07-05
2026-07-05
peak 8
2026-08-23
IP Ranges (8)
⬇ 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 |
| 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 (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 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.
| 23.185.72.0/24 /24 | authorized for AS398493 — System In Place |
NIC Handles
AS25644
LINUX-106
SMITH6220-ARIN
SMITH6220-ARIN
SMITH6220-ARIN