Tektronix, Inc.
Data as of 2026-09-27
BGP inherited
This organisation
| Netblocks | 26 · 38,936 IPv4 addresses |
| Registered in | United States (23) · Italy (2) · United Kingdom (1) |
| Record ID | 245489581 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 14 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (26)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.65.39.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.65.40.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.65.41.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.65.42.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.180.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.181.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.182.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.183.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.188.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.189.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.190.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.158.191.0/24 | Tektronix, Inc. | BGP | ANNOUNCED | ● high |
| 192.65.9.0/24 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.65.24.0/22 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.65.30.0 – 192.65.35.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.65.39.0 – 192.65.47.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.64.0 – 192.158.107.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.109.0/24 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.112.0 – 192.158.117.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.120.0 – 192.158.139.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.142.0/24 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.144.0 – 192.158.189.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 192.158.192.0 – 192.158.203.255 | Tektronix, Inc. | ARIN | DIRECT ALLOCATION | ● medium |
| 81.116.70.88/29 | TEKTRONIX--SPA | RIPE | ASSIGNED PA | ● low |
| 81.138.225.168/29 | TEKTRONIX | RIPE | ASSIGNED PA | ● low |
| 85.47.121.80/29 | TEKTRONIX | RIPE | ASSIGNED PA | ● low |
Footprint over time
14 weekly snapshots · JSON
26
+3 netblocks since 2026-07-05
2026-07-05
peak 26
2026-09-27
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
3.8%
of checked blocks have valid RPKI ROA coverage
(1 of 26)
No discrepancies found among checked blocks.
NIC Handles
AS10406
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
HOLLA321-ARIN
HOLLA321-ARIN
HOLLA321-ARIN
HOLLA321-ARIN
HOLLA321-ARIN
HOLLA321-ARIN
INTERB-MNT
JSI108-ARIN
+2 more