CESCANET
Cluster stats
| Netblocks | 43 |
| Cluster ID | 192125440 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (43)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 84.88.0.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.0.128/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.1.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.2.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.3.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.5.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.5.128/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.5.192 – 84.88.5.254 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.6.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.6.128 – 84.88.6.144 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.6.248/29 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.7.128/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.7.192/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.8.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.10.0/27 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.10.224/27 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.11.0/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.11.65 – 84.88.11.126 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.12.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.13.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.13.128/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.14.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.15.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.16.0/22 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.20.0/22 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.26.0/23 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.28.0/23 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.30.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.31.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.60.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.84.80/28 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.88.97.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.0.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.0.128/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.0.192/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.1.0/26 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.1.128/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.2.0/25 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.3.0/24 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 84.89.4.24/29 | CESCANET | RIPE | ASSIGNED PA | ● low |
| 2001:40b0::/64 | CESCANET | RIPE | ASSIGNED | ● low |
| 2001:40b0:1::/48 | CESCANET | RIPE | ASSIGNED | ● low |
| 2001:40b0:1::/64 | CESCANET | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(43 of 43)
Possible discrepancies (14)
These blocks are registered to CESCANET 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.
| 2001:40b0:1::/48 /48 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.20.0/22 /22 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.16.0/22 /22 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.26.0/23 /23 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.28.0/23 /23 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.3.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.12.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.30.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.89.3.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.15.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.14.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.31.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.97.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
| 84.88.60.0/24 /24 | authorized for AS13041 — Consorci de Serveis Universitaris de Catalunya |
NIC Handles
CESCA-MNT
DUMY-RIPE
DUMY-RIPE