kaefer
KAEFER
Registry
Cluster stats
| Netblocks | 6 |
| Registered in | United Kingdom (4) · Germany (2) |
| All fragments | 49 blocks across 20 clusters |
| Cluster ID | 208895119 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.173.230.136/30 | KAEFER | RIPE | ASSIGNED PA | ● low |
| 195.89.160.52/30 | KAEFER | RIPE | ASSIGNED PA | ● low |
| 195.89.224.240/30 | KAEFER | RIPE | ASSIGNED PA | ● low |
| 195.127.215.224/27 | kaefer | RIPE | ASSIGNED PA | ● low |
| 213.15.6.0/28 | KAEFER | RIPE | ASSIGNED PA | ● low |
| 217.70.164.144/29 | Kaefer-Net | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
No discrepancies found among checked blocks.
NIC Handles
CIP-MNT
DUMY-RIPE
DUMY-RIPE
GR2386-RIPE-MNT
UUNETDE-I
VODAFONE-WORLDWIDE-MNTNER