NET DE Collection Business Centers GmbH
NET-DE-Collection-Business-Centers-GmbH
Cluster stats
| Netblocks | 12 |
| All fragments | 14 blocks across 2 clusters |
| Cluster ID | 191650072 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 57.133.151.128/28 | NET-DE-Collection-Business-Centers-GmbH | RIPE | LEGACY | ● low |
| 62.96.17.208/28 | NET-DE-COLLECTION-BUSINESS-CENTERS | RIPE | ASSIGNED PA | ● low |
| 62.96.28.32/27 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED PA | ● low |
| 62.96.78.224/27 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.123.211.128/27 | NET-DE-COLLECTION-BUSINESS-CENTERS-GMBH | RIPE | ASSIGNED PA | ● low |
| 217.110.80.160/28 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.110.207.160/27 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED PA | ● low |
| 217.111.107.0/27 | NET-DE-COLLECTION-BUSINESS-CENTERS-GMBH | RIPE | ASSIGNED PA | ● low |
| 2001:920:1847:1d00::/56 | NET-DE-COLLECTION-BUSINESS-CENTERS | RIPE | ASSIGNED | ● low |
| 2001:920:18bf:ee00::/56 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED | ● low |
| 2001:920:1914:fc00::/56 | NET-DE-Collection-Business-Centers-GmbH | RIPE | ASSIGNED | ● low |
| 2001:920:19af::/48 | NET-DE-COLLECTION-BUSINESS-CENTERS-GMBH | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(12 of 12)
Possible discrepancies (4)
These blocks are registered to NET-DE-Collection-Business-Centers-GmbH but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2001:920:19af::/48 /48 | authorized for AS8220 — COLT Technology Services Group Limited |
| 2001:920:1914:fc00::/56 /56 | authorized for AS8220 — COLT Technology Services Group Limited |
| 2001:920:18bf:ee00::/56 /56 | authorized for AS8220 — COLT Technology Services Group Limited |
| 2001:920:1847:1d00::/56 /56 | authorized for AS8220 — COLT Technology Services Group Limited |
NIC Handles
DE-COLT-MNT
DUMY-RIPE
DUMY-RIPE