LCS Systemy Teleinformatyczne
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 10 · 1,027 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2001:678:3ac::80/128) |
| Cluster ID | 227024090 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
9 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-08-23
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.46.144.80/32 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 195.149.233.244/32 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 195.182.218.176/32 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 2001:678:3ac::80/128 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:27::19:7113:1/128 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:42::a519:7113:1/128 | LCS Systemy Teleinformatyczne | PEERINGDB | ASSIGNED | ● high |
| 80.54.146.0/24 | LCS-SYSTEMY-TELEINFORMATYCZNE | RIPE | ASSIGNED PA | ● low |
| 80.54.147.0/24 | LCS-SYSTEMY-TELEINFORMATYCZNE | RIPE | ASSIGNED PA | ● low |
| 80.54.148.0/24 | LCS-SYSTEMY-TELEINFORMATYCZNE | RIPE | ASSIGNED PA | ● low |
| 80.54.149.0/24 | LCS-SYSTEMY-TELEINFORMATYCZNE | RIPE | ASSIGNED PA | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(8 of 10)
Possible discrepancies (4)
These blocks are registered to LCS Systemy Teleinformatyczne 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.
| 80.54.146.0/24 /24 | authorized for AS5617 — Orange Polska Spolka Akcyjna |
| 80.54.147.0/24 /24 | authorized for AS5617 — Orange Polska Spolka Akcyjna |
| 80.54.148.0/24 /24 | authorized for AS5617 — Orange Polska Spolka Akcyjna |
| 80.54.149.0/24 /24 | authorized for AS5617 — Orange Polska Spolka Akcyjna |
NIC Handles
AS197113
DUMY-RIPE
DUMY-RIPE
TPNET