jinqiangzhang
Registry
Cluster stats
| Netblocks | 7 |
| All fragments | 8 blocks across 2 clusters |
| Cluster ID | 211717220 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a05:dfc1:6600::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6601::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6602::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6603::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6604::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6605::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
| 2a05:dfc1:6606::/48 | jinqiangzhang | RIPE | ASSIGNED | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “jinqiangzhang” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- jinqiangzhang-bgptunnel-us 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- jinqiangzhang-bgptunnel-us via Clement MEDART sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (7)
These blocks are registered to jinqiangzhang 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.
| 2a05:dfc1:6602::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6604::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6605::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6603::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6601::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6606::/48 /48 | authorized for AS197866 — Clement MEDART |
| 2a05:dfc1:6600::/48 /48 | authorized for AS197866 — Clement MEDART |
NIC Handles
DUMY-RIPE
DUMY-RIPE
JinqiangZhang-MNT