Simnet
Data as of 2026-07-26
Registry
Cluster stats
| Netblocks | 8 · 2,785 IPv4 addresses |
| Registered in | Bulgaria (2) · Israel (2) · United States (2) · Poland (1) · Ukraine (1) |
| All fragments | 9 blocks across 2 clusters |
| Cluster ID | 214587992 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-26
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.1.62.122/32 | Simnet | PEERINGDB | ASSIGNED | ● high |
| 46.28.196.64/26 | SIMNET | RIPE | ASSIGNED PA | ● low |
| 46.28.196.128/25 | SIMNET | RIPE | ASSIGNED PA | ● low |
| 78.9.190.0/24 | SIMNET | RIPE | ASSIGNED PA | ● low |
| 185.52.49.0/24 | Simnet | RIPE | ASSIGNED PA | ● low |
| 188.124.64.0/21 | Simnet | RIPE | ASSIGNED PA | ● low |
| 212.235.20.224/28 | SIMNET-1 | RIPE | ASSIGNED PA | ● low |
| 212.235.20.240/28 | SIMNET-1 | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(6 of 8)
Possible discrepancies (2)
These blocks are registered to Simnet 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.
| 78.9.190.0/24 /24 | authorized for AS12741 — Netia SA |
| 185.52.49.0/24 /24 | authorized for AS34295 — Geo BG Net SPLtd. |
NIC Handles
AS56668
DUMY-RIPE
DUMY-RIPE
ISPLECOS-MNT
MNT-OPTILINK
NETIA-MNT
NV-MNT-RIPE