UOS
Cluster stats
| Netblocks | 6 |
| All fragments | 8 blocks across 3 clusters |
| Cluster ID | 192100260 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-06
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.1.50.108/32 | UOS | PEERINGDB | ASSIGNED | ● high |
| 185.1.62.105/32 | UOS | PEERINGDB | ASSIGNED | ● high |
| 92.42.249.64/27 | UOS-NET | RIPE | ASSIGNED PA | ● low |
| 194.151.164.240/28 | UOS | RIPE | ASSIGNED PA | ● low |
| 195.11.116.96/28 | UOS | RIPE | ASSIGNED PA | ● low |
| 2001:638:508::/48 | UOS | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(4 of 6)
Possible discrepancies (1)
These blocks are registered to UOS 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.
| 2001:638:508::/48 /48 | authorized for AS680 — Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
NIC Handles
AS286-MNT
AS42546
DFN-LIR-MNT
DUMY-RIPE
DUMY-RIPE
ORIONTELEKOM-MNT
VODAFONE-WORLDWIDE-MNTNER