CYNETIX GROUP LTD
CYNETIX-GROUP-LTD
Registry
Cluster stats
| Netblocks | 7 |
| All fragments | 8 blocks across 2 clusters |
| Cluster ID | 211120003 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names 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 |
|---|---|---|---|---|
| 195.201.153.112/28 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:2943::/48 | CYNETIX-GROUP | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a01:4f8:13b:270f::/64 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:162:328d::/64 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:261:2c02::/64 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:271:16ac::/64 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:272:4f8b::/64 | CYNETIX-GROUP-LTD | RIPE | ASSIGNED | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “CYNETIX GROUP” — 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.
- Cynetix_Group_Limited-1 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.
- Cynetix_Group_Limited-1 via Cerberus Networks Ltd 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 (1)
These blocks are registered to CYNETIX GROUP LTD 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.
| 2a00:2381:2943::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
HOS-GUN