Jensen Research Corporation
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 4 · 1,024 IPv4 addresses |
| IPv6 | 1 prefix (largest 2620:1b::/44) |
| Cluster ID | 214430558 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
5 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 208.90.144.0/22 | Jensen Research Corporation | BGP | ANNOUNCED | ● high |
| 208.90.144.0/24 | Jensen Research Corporation | BGP | ANNOUNCED | ● high |
| 208.90.145.0/24 | Jensen Research Corporation | BGP | ANNOUNCED | ● high |
| 2620:1b::/44 | Jensen Research Corporation | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2620:1b::/44 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
No discrepancies found among checked blocks.
NIC Handles
AS17103