Denis Pavlovich Semenyuk
Cluster stats
| Netblocks | 4 |
| All fragments | 205 blocks across 64 clusters |
| Cluster ID | 191762574 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.194.40.0/23 | Denis Pavlovich Semenyuk | RIPE | ASSIGNED PI | ● high |
| 91.203.4.0/22 | Denis Pavlovich Semenyuk | RIPE | ASSIGNED PI | ● high |
| 91.203.4.0/22 | Denis Pavlovich Semenyuk | BGP | ANNOUNCED | ● high |
| 91.216.106.0/24 | Denis Pavlovich Semenyuk | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
Possible discrepancies (1)
These blocks are registered to Denis Pavlovich Semenyuk 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.
| 91.216.106.0/24 /24 | authorized for AS25229 — Limited Liability Company "KYIVSKI TELEKOMUNIKATSIYNI MEREZHI" |
NIC Handles
AS44820
DUMY-RIPE
DUMY-RIPE
ORG-PDPS1-RIPE
RIPE-DB-MNT
RIPE-NCC-END-MNT
TUTH-MNT
TUTH-MNT
TUTH-RIPE