STICHTING_CATENT
Cluster stats
| Netblocks | 22 |
| All fragments | 7,834 blocks across 1,527 clusters |
| Cluster ID | 192804058 |
| 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 | |
Footprint over time
2 weekly snapshots · JSON
22
0 netblocks since 2026-07-05
2026-07-05
peak 22
2026-07-06
IP Ranges (22)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 213.124.76.96/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.124.76.224/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.124.78.144/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.124.156.160/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.125.17.240/30 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.126.45.208/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 213.126.82.88/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 217.100.77.128/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 217.100.77.160/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 217.100.77.176/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 217.100.191.240/29 | STICHTING_CATENT | RIPE | ASSIGNED PA | ● low |
| 2001:41f0:2f::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:5814::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6430::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6434::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6436::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6c4e::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6cfd::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:6ea8::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:704d::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:708e::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
| 2001:41f0:7264::/48 | STICHTING_CATENT | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(22 of 22)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
ZIGGO-AUTOREG1