OCEAN NETWORK LIMITED

BGP inherited
Cluster stats
Netblocks35 · 6,740 IPv4 addresses
Registered in Hong Kong (19) · SC (4) · Italy (2) · Austria (2) · China (1) · Germany (1)
All fragments 49 blocks across 10 clusters
Cluster ID209110339
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 19 shared RIR contact/maintainer handles
Registry names 12 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
42 0 netblocks since 2026-07-05
2026-07-05 peak 42 2026-07-19

IP Ranges (35)

⬇ export CSV
CIDR Org name Registry Status Confidence
5.254.129.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
5.254.131.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.87.240.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.87.241.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.87.242.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.87.243.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.91.126.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.108.40.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.108.41.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.108.42.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.108.43.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.115.144.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.115.145.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.115.146.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.142.146.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.142.147.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.143.28.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
103.143.29.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
156.225.8.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
156.225.9.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
156.225.10.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
156.225.11.0/24 OCEAN NETWORK LIMITED BGP ANNOUNCED ● high
222.66.196.192/29 OCEAN-OIL APNIC ASSIGNED NON-PORTABLE ● high
62.94.127.168/29 OCEAN_NETWORK RIPE ASSIGNED PA ● low
62.99.194.200/30 Ocean-Network-Express-Europe RIPE ASSIGNED PA ● low
62.245.231.80/29 OCEAN_NETWORK_EXPRESS_EUROPE_LTD-NET RIPE ASSIGNED PA ● low
62.252.9.64/29 OCEAN-NETWORK-EXPRESS RIPE ASSIGNED PA ● low
81.15.226.176/28 OCEAN-NETWORK-NET RIPE ASSIGNED PA ● low
83.65.141.192/28 Ocean-Network-Express-Europe RIPE ASSIGNED PA ● low
103.108.40.0/22 OCEAN NETWORK LIMITED APNIC ALLOCATED PORTABLE ● low
188.93.107.80/28 OCEAN-RAS RIPE ASSIGNED PA ● low
213.254.16.0/27 OCEAN-NETWORK-COLO RIPE ASSIGNED PA ● low
2a00:2381:7c9::/48 OCEAN-AIR RIPE AGGREGATED-BY-LIR ● low
2a00:2381:37f4::/48 OCEAN-NETWORK RIPE AGGREGATED-BY-LIR ● low
2a00:2381:37f4::/56 OCEAN-NETWORK RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
45.7% of checked blocks have valid RPKI ROA coverage (16 of 35)
Possible discrepancies (7)

These blocks are registered to OCEAN NETWORK LIMITED 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.

2a00:2381:7c9::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:37f4::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:37f4::/56 /56 authorized for AS2856 — British Telecommunications Limited
156.225.8.0/24 /24 authorized for AS17561 — Larus Limited
156.225.9.0/24 /24 authorized for AS17561 — Larus Limited
156.225.10.0/24 /24 authorized for AS17561 — Larus Limited
156.225.11.0/24 /24 authorized for AS17561 — Larus Limited

NIC Handles

AO256-AP APNIC-HM AS135581 AS3058-MNT AS5089-MNT BTNET-MNT CLOUDITALIA-MNT DUMY-RIPE DUMY-RIPE ITGATE-NCC JZQ2-AP JZQ2-AP +7 more