Tesoro Companies, Inc.
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 8 · 8,448 IPv4 addresses |
| Cluster ID | 214443444 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 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
6 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-26
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 63.234.214.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.33.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.34.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.37.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.38.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.40.0/23 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.40.0/24 | Tesoro Companies, Inc. | BGP | ANNOUNCED | ● high |
| 199.192.32.0/19 | Tesoro Companies, Inc. | ARIN | DIRECT ALLOCATION | ● low |
NIC Handles
ABUSE837-ARIN
AS35917
BLIZE-ARIN
DNSAD115-ARIN
DNSAD115-ARIN
TPC-5