CSL DUALCOM LTD
CSL-DUALCOM-LTD
Cluster stats
| Netblocks | 11 |
| All fragments | 436 blocks across 135 clusters |
| Cluster ID | 191791562 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.252.149.192/28 | CSL-DUALCOM-LIMITED | RIPE | ASSIGNED PA | ● low |
| 81.131.4.56/29 | CSL-DUALCOM-LTD | RIPE | ASSIGNED PA | ● low |
| 81.201.100.68/30 | CSL_DUALCOM | RIPE | ASSIGNED PA | ● low |
| 82.98.195.192/30 | Net-CSL-Dualcom | RIPE | ASSIGNED PA | ● low |
| 89.202.53.208/29 | CSL_DUALCOM | RIPE | ASSIGNED PA | ● low |
| 195.188.21.224/29 | CSL-DUALCOM-LIMITED | RIPE | ASSIGNED PA | ● low |
| 212.250.169.208/28 | CSL-DUALCOM-LTD | RIPE | ASSIGNED PA | ● low |
| 213.105.96.96/27 | CSL-DUALCOM-LIMITED | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:353b::/56 | CSL-DUALCOM-LTD | RIPE | ASSIGNED | ● low |
| 2a00:2381:353b::/48 | CSL-DUALCOM-LTD | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a02:20ab:8010:f2::/64 | CSL_DUALCOM | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
Possible discrepancies (2)
These blocks are registered to CSL-DUALCOM-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.
| 2a00:2381:353b::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:353b::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
ABOVENET-MNT
AS5089-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT