CERNER
CERNER-GTT
BGP inherited
Cluster stats
| Netblocks | 9 |
| Cluster ID | 215822093 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 154.14.4.180/30 | CERNER-CORP-GTT | RIPE | LEGACY | ● low |
| 154.14.110.32/27 | CERNER-INTERNATIONAL-GTT | RIPE | LEGACY | ● low |
| 154.14.226.40/30 | CERNER-GTT | RIPE | LEGACY | ● low |
| 212.221.5.32/30 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
| 212.221.15.0/30 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
| 212.221.22.212/30 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
| 212.221.31.240/30 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
| 212.221.43.104/30 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.41.168/29 | CERNER-GTT | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(6 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS3257-IPAM-MNT
DUMY-RIPE
DUMY-RIPE