Sergey Aleksandrovich Miroshkin
Cluster stats
| Netblocks | 4 |
| All fragments | 264 blocks across 66 clusters |
| Cluster ID | 192876654 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 77.91.64.0/20 | Sergey Aleksandrovich Miroshkin | RIPE | ALLOCATED PA | ● low |
| 91.209.135.0/24 | Sergey Aleksandrovich Miroshkin | RIPE | ALLOCATED PA | ● low |
| 109.237.96.0/23 | Sergey Aleksandrovich Miroshkin | RIPE | SUB-ALLOCATED PA | ● low |
| 2a13:f180::/29 | Sergey Aleksandrovich Miroshkin | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(2 of 4)
Possible discrepancies (2)
These blocks are registered to Sergey Aleksandrovich Miroshkin but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a13:f180::/29 /29 | authorized for AS212238 — Datacamp Limited |
| 91.209.135.0/24 /24 | authorized for AS49418 — NETSHIELD LTD |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ORG-SAM9-RIPE
RIPE-NCC-HM-MNT
SHLD5-RIPE
lir-ge-fast-1-MNT