Stadtwerke Barmstedt
Cluster stats
| Netblocks | 11 |
| All fragments | 21 blocks across 2 clusters |
| Cluster ID | 192883662 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.93.0.0/19 | Stadtwerke Barmstedt | RIPE | ALLOCATED PA | ● low |
| 62.93.28.0/24 | STADTWERKE-BARMSTEDT-NET | RIPE | ASSIGNED PA | ● low |
| 62.93.29.0/24 | Stadtwerke-Barmstedt-NET | RIPE | ASSIGNED PA | ● low |
| 62.93.30.0/24 | Stadtwerke-Barmstedt-NET | RIPE | ASSIGNED PA | ● low |
| 62.93.31.0/24 | Stadtwerke-Barmstedt-NET | RIPE | ASSIGNED PA | ● low |
| 86.103.16.0/23 | STADTWERKE-BARMSTEDT-NET | RIPE | ASSIGNED PA | ● low |
| 86.103.23.0/24 | STADTWERKE-BARMSTEDT-NET | RIPE | ASSIGNED PA | ● low |
| 86.103.28.0/24 | STADTWERKE-BARMSTEDT-NET | RIPE | ASSIGNED PA | ● low |
| 86.103.29.0/24 | STADTWERKE-BARMSTEDT-NET | RIPE | ASSIGNED PA | ● low |
| 185.119.72.0/22 | Stadtwerke Barmstedt | RIPE | ALLOCATED PA | ● low |
| 2a06:9040::/29 | Stadtwerke Barmstedt | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(11 of 11)
Possible discrepancies (11)
These blocks are registered to Stadtwerke Barmstedt 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.
| 2a06:9040::/29 /29 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 62.93.0.0/19 /19 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 185.119.72.0/22 /22 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 86.103.16.0/23 /23 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 86.103.23.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 62.93.28.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 62.93.29.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 62.93.30.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 62.93.31.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 86.103.28.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
| 86.103.29.0/24 /24 | authorized for AS13101 — TNG Stadtnetz GmbH |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-SBG7-RIPE
RIPE-NCC-HM-MNT
TNG-MNT
de-stadtnetze-2-mnt
de-stadtnetze-3-mnt
de-stadtwerke-6-mnt