CORESYSTEM SASU
Cluster stats
| Netblocks | 16 |
| Cluster ID | 191780082 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.49.238.44/32 | CORESYSTEM | PEERINGDB | ASSIGNED | ● high |
| 77.95.71.73/32 | CORESYSTEM | PEERINGDB | ASSIGNED | ● high |
| 185.235.147.0/24 | CORESYSTEM SASU | BGP | ANNOUNCED | ● high |
| 188.240.51.0/24 | CORESYSTEM SASU | BGP | ANNOUNCED | ● high |
| 2001:7f8:47:47::49/128 | CORESYSTEM | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:54::2:44/128 | CORESYSTEM | PEERINGDB | ASSIGNED | ● high |
| 2a10:8b40::/32 | CORESYSTEM SASU | BGP | ANNOUNCED | ● high |
| 2a10:8b40:1001::/48 | CORESYSTEM SASU | BGP | ANNOUNCED | ● high |
| 91.250.253.0/24 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 94.176.160.0/23 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 185.235.147.0/24 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 188.240.51.0/24 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 193.30.126.0/23 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 194.33.191.0/24 | CORESYSTEM SASU | RIPE | ALLOCATED PA | ● low |
| 2a10:8b40::/32 | CORESYSTEM SASU | RIPE | ALLOCATED-BY-RIR | ● low |
| 2a10:8b40::/40 | CORESYSTEM SASU | RIPE | ALLOCATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
93.8%
of checked blocks have valid RPKI ROA coverage
(15 of 16)
No discrepancies found among checked blocks.
NIC Handles
AH13495-RIPE
AS42369
AS42369
AS49689
CORESYSTEM-MNT
CORESYSTEM-MNT
DUMY-RIPE
DUMY-RIPE
ORG-CS698-RIPE
RIPE-NCC-HM-MNT