Harris & Harris, Ltd.
HARRIS & HARRIS, LTD.
Data as of 2026-09-06
GLEIF verified
Limited data: only 2 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
254900GEJEPJ7FMBGT75
Registered name
Harris & Harris, Ltd.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 2 · 512 IPv4 addresses |
| Record ID | 239737951 |
| Registry | BGP |
| Owner jurisdiction | US-IL |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900GEJEPJ7FMBGT75 |
| Shared handles | clustered on 7 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 (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 148.59.75.0/24 | HARRIS & HARRIS, LTD. | BGP | ANNOUNCED | ● high |
| 159.100.209.0/24 | HARRIS & HARRIS, LTD. | BGP | ANNOUNCED | ● high |
NIC Handles
ARINA278-ARIN
ARINA278-ARIN
AS398746
AS400505
HHL-164
SCHUL55-ARIN
SCHUL55-ARIN