Win Ocean Service Co. Limited
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 20 · 5,120 IPv4 addresses |
| Registered in | Hungary (4) · United Kingdom (4) · Netherlands (3) · United States (2) · Serbia (2) · Bulgaria (1) |
| Cluster ID | 217990250 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 16 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
7 weekly snapshots · JSON
20
+4 netblocks since 2026-07-05
2026-07-05
peak 20
2026-08-09
IP Ranges (20)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 87.85.65.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 87.85.132.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 87.85.135.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 87.85.251.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 87.229.108.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 87.229.112.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 87.229.124.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 87.229.125.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 89.23.91.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 89.47.118.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 147.90.6.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 151.242.146.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 158.173.211.0/24 | Win Ocean Service Co. Limited | RIPE | LEGACY | ● high |
| 158.173.220.0/24 | Win Ocean Service Co. Limited | RIPE | LEGACY | ● high |
| 178.93.225.0/24 | Win Ocean Service Co. Limited | RIPE | ASSIGNED PA | ● high |
| 178.239.116.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 178.253.224.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 212.189.7.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 212.189.61.0/24 | Win Ocean Service Co. Limited | RIPE | SUB-ALLOCATED PA | ● high |
| 202.155.140.0/24 | Win-Ocean-Service-Co-Limited | APNIC | ALLOCATED NON-PORTABLE | ● low |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(20 of 20)
Wholesale/transit re-announcements (20)
These blocks are registered to Win Ocean Service Co. Limited but cryptographically authorized across 6 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 89.47.118.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
| 87.229.108.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 87.229.112.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 178.239.116.0/24 /24 | authorized for AS834 — IPXO LLC |
| 178.253.224.0/24 /24 | authorized for AS834 — IPXO LLC |
| 89.23.91.0/24 /24 | authorized for AS834 — IPXO LLC |
| 158.173.211.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 158.173.220.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 212.189.7.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 212.189.61.0/24 /24 | authorized for AS9304 — HGC Global Communications Limited |
| 147.90.6.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 87.229.125.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 87.229.124.0/24 /24 | authorized for AS63099 — MADEALA TELECOM TECHNOLOGY INC |
| 178.93.225.0/24 /24 | authorized for AS20473 — The Constant Company, LLC |
| 87.85.135.0/24 /24 | authorized for AS3257 — GTT Communications Inc. |
+5 more — see the REST API
NIC Handles
AR834
AS3257-IPAM-MNT
AX210-AP
DUMY-RIPE
DUMY-RIPE
ILA24-AP
ILA24-AP
MAINT-532400-IPXO
MAINT-NETUTILS-AP
ORG-GCI2-RIPE
ORG-IL687-RIPE
ORG-PC989-RIPE
+4 more