RU-IMASTER
Cluster stats
| Netblocks | 13 |
| All fragments | 8,500 blocks across 5,846 clusters |
| Cluster ID | 192103166 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (13)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.176.211.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.0.0/22 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.5.0 – 85.28.6.255 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.8.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.10.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.11.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 85.28.12.32 – 85.28.12.127 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.16.0/22 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.20.0/23 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.22.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.24.0/23 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.26.0/24 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
| 217.151.27.0 – 217.151.28.255 | RU-IMASTER | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.3%
of checked blocks have valid RPKI ROA coverage
(12 of 13)
RPKI-inferred operator
Gorodskaya elektronnaya svyaz Ltd
Nearly all of this network's RPKI-covered space is cryptographically authorized for this
single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.
NIC Handles
AS8342-MNT
DUMY-RIPE
DUMY-RIPE
IMASTER-MNT