NU Informationssysteme GmbH
Cluster stats
| Netblocks | 17 |
| All fragments | 135 blocks across 68 clusters |
| Cluster ID | 191600268 |
| Registry | BGP |
| 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 (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.69.146.7/32 | NU Informationssysteme | PEERINGDB | ASSIGNED | ● high |
| 109.109.0.0/21 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.8.0/21 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.16.0/22 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.20.0/22 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.24.0/24 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.25.0/24 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.26.0/23 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.28.0/23 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 109.109.30.0/23 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 185.165.244.0/22 | NU Informationssysteme GmbH | BGP | ANNOUNCED | ● high |
| 193.178.185.83/32 | NU Informationssysteme | PEERINGDB | ASSIGNED | ● high |
| 193.239.116.174/32 | NU Informationssysteme | PEERINGDB | ASSIGNED | ● high |
| 194.9.117.3/32 | NU Informationssysteme | PEERINGDB | ASSIGNED | ● high |
| 194.146.118.9/32 | NU Informationssysteme | PEERINGDB | ASSIGNED | ● high |
| 109.109.0.0/19 | NU Informationssysteme GmbH | RIPE | ALLOCATED PA | ● low |
| 185.165.244.0/22 | NU Informationssysteme GmbH | RIPE | ALLOCATED PA | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
29.4%
of checked blocks have valid RPKI ROA coverage
(5 of 17)
No discrepancies found among checked blocks.
NIC Handles
AS50050
AS50050
DUMY-RIPE
DUMY-RIPE
NU-RIPE-MNT
NU-RIPE-MNT
ORG-NIG64-RIPE
RIPE-NCC-HM-MNT