codenl
Cluster stats
| Netblocks | 17 |
| Cluster ID | 193005801 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.43.136.0/21 | codenl | RIPE | SUB-ALLOCATED PA | ● low |
| 45.43.164.0/23 | codenl | RIPE | ASSIGNED PA | ● low |
| 64.137.39.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.222.190.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.233.31.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.233.57.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.233.60.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.233.61.0/24 | CODENL | RIPE | ASSIGNED PA | ● low |
| 104.233.62.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.238.16.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.238.18.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.238.25.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.239.48.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.239.99.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.239.110.0/24 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.249.32.0/22 | codenl | RIPE | ASSIGNED PA | ● low |
| 104.250.192.0/21 | codenl | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
94.1%
of checked blocks have valid RPKI ROA coverage
(16 of 17)
Possible discrepancies (16)
These blocks are registered to codenl but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 104.250.192.0/21 /21 | authorized for AS212238 — Datacamp Limited |
| 104.249.32.0/22 /22 | authorized for AS212238 — Datacamp Limited |
| 45.43.164.0/23 /23 | authorized for AS212238 — Datacamp Limited |
| 104.222.190.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.233.31.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.233.57.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.238.16.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.238.18.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.238.25.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.239.110.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.239.48.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.239.99.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 64.137.39.0/24 /24 | authorized for AS398465 — Rackdog, LLC |
| 104.233.62.0/24 /24 | authorized for AS212238 — Datacamp Limited |
| 104.233.61.0/24 /24 | authorized for AS212238 — Datacamp Limited |
+1 more — see the REST API
NIC Handles
DUMY-RIPE
DUMY-RIPE
lir-uk-fastplanet-1-MNT