Oleg Yastreb
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 6 |
| IPv6 | 3 prefixes (largest 2a01:7a0:2:2075::/64) |
| Cluster ID | 213839965 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
4 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-13
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.61.213.224/29 | Oleg Yastreb | RIPE | ASSIGNED PA | ● high |
| 37.61.214.72/29 | Oleg Yastreb | RIPE | ASSIGNED PA | ● high |
| 146.0.233.8/29 | Oleg Yastreb | RIPE | ASSIGNED PA | ● high |
| 2a01:7a0:2:2075::/64 | Oleg Yastreb | RIPE | ASSIGNED | ● high |
| 2a01:7a0:2:2216::/64 | Oleg Yastreb | RIPE | ASSIGNED | ● high |
| 2a01:7a7:2:2995::/64 | Oleg Yastreb | RIPE | ASSIGNED | ● high |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
FGK-MNT
FGK10-RIPE
ORG-OY10-RIPE