LeaderTelecom B.V.
LEI
724500T5QFLOI9YZMS09
Registered name
LeaderTelecom B.V.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 293 |
| All fragments | 295 blocks across 3 clusters |
| Cluster ID | 191662138 |
| Registry | BGP |
| Owner jurisdiction | NL |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Legal identity | LEI 724500T5QFLOI9YZMS09 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (293)
showing 50 of 293 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 37.18.0.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.23.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.60.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.78.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.82.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.103.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.106.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.18.126.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.130.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.132.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.134.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.135.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.145.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.151.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.176.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.177.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.178.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.182.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.183.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.187.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.200.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.208.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.226.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.227.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.231.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.238.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.254.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 37.230.255.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.140.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.148.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.149.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.214.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.215.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.217.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.220.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.221.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.222.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.223.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.224.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.225.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.236.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.237.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.238.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.239.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.240.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.241.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.242.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.243.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.246.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
| 46.243.247.0/24 | LeaderTelecom B.V. | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
55.6%
of checked blocks have valid RPKI ROA coverage
(163 of 293)
Possible discrepancies (6)
These blocks are registered to LeaderTelecom B.V. but cryptographically authorized for a different, unrelated network (5 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 37.18.4.0/22 /22 | authorized for AS208864 — Weserve B.V. |
| 128.0.68.0/23 /23 | authorized for AS50673 — Serverius Holding B.V. |
| 37.18.85.0/24 /24 | authorized for AS204231 — Systematic Ltd |
| 141.101.202.0/24 /24 | authorized for AS201851 — PJSC "PIK SPECIALIZED DEVELOPER" |
| 91.223.137.0/24 /24 | authorized for AS48219 — 3DATA LLC |
| 91.216.49.0/24 /24 | authorized for AS48219 — 3DATA LLC |
NIC Handles
AS58272
DUMY-RIPE
DUMY-RIPE
LIDERTELECOM-mnt
LIDERTELECOM-mnt
LeadertelecomBV-mnt
LeadertelecomBV-mnt
ORG-LB21-RIPE
ORG-LL38-RIPE
RIPE-NCC-END-MNT
RIPE-NCC-HM-MNT