OVERSEA-CHINESE BANKING CORPORATION LIMITED
GLEIF verified
LEI
5493007O3QFXCPOGWK22
Registered name
OVERSEA-CHINESE BANKING CORPORATION LIMITED
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 16 · 78,288 IPv4 addresses |
| Registered in | Singapore (13) · Japan (3) |
| Cluster ID | 206705683 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5493007O3QFXCPOGWK22 |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 6 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
16
0 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-13
IP Ranges (16)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 161.229.192.0/20 | OVERSEA-CHINESE BANKING CORPORATION LIMITED | BGP | ANNOUNCED | ● high |
| 161.229.208.0/20 | OVERSEA-CHINESE BANKING CORPORATION LIMITED | BGP | ANNOUNCED | ● high |
| 161.229.240.0/20 | OVERSEA-CHINESE BANKING CORPORATION LIMITED | BGP | ANNOUNCED | ● high |
| 58.185.37.176/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 110.50.243.0/28 | Oversea-Hosting3 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 110.50.245.192/26 | Oversea-Hosting4 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 115.42.175.32/29 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.11.64/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 128.106.58.16/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 151.192.47.64/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 161.229.0.0/16 | OVERSEA-CHINESE BANKING CORPORATION LIMITED | APNIC | ALLOCATED PORTABLE | ● low |
| 182.50.107.96/27 | Oversea-Hosting2 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 203.125.60.224/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 203.125.167.136/29 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 203.127.146.0/24 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 203.127.175.208/28 | OVERSEA-CHINESE-BANKING-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
Corporate group (2 confirmed entities)
- OCBC Bank (Hong Kong) Limited 12 blocks
Possibly related to this organisation
what's this?Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- Oversea Chinese Banking Corporation Limited via COLT Technology Services Group Limited sub-allocation
Network trust
what's this?
RPKI hygiene: C
how networks compare →
68.8%
of checked blocks have valid RPKI ROA coverage
(11 of 16)
Possible discrepancies (1)
These blocks are registered to OVERSEA-CHINESE BANKING CORPORATION LIMITED 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.
| 203.127.146.0/24 /24 | authorized for AS9255 — Singapore Telecom, ConnectPlus |
NIC Handles
AC1717-AP
AO514-AP
APNIC-HM
AS142250
AS154316
AS154319
AS2068-AP
CONO1-AP
CONO1-AP
MAINT-JP-CLARA
MAINT-SG-SINGNET
OBCL1-AP
+4 more