Gulden Michael
BGP inherited
Cluster stats
| Netblocks | 7 |
| Cluster ID | 211251902 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 51.68.186.192/29 | Gulden Michael | RIPE | LEGACY | ● high |
| 51.75.149.152/29 | Gulden Michael | RIPE | LEGACY | ● high |
| 51.89.73.208/28 | Gulden Michael | RIPE | LEGACY | ● high |
| 51.195.2.104/29 | Gulden Michael | RIPE | LEGACY | ● high |
| 51.195.71.176/29 | Gulden Michael | RIPE | LEGACY | ● high |
| 147.135.249.48/28 | Gulden Michael | RIPE | ASSIGNED PA | ● high |
| 162.19.211.64/28 | Gulden Michael | RIPE | LEGACY | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-WKM1-RIPE
OVH-MNT