ISEAS-Yusof Ishak Institute
ISEAS Yusof Ishak Institute
Data as of 2026-08-30
GLEIF verified
Limited data: only 2 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
254900O6XR0BADBGKA14
Registered name
ISEAS-Yusof Ishak Institute
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 2 · 256 IPv4 addresses |
| IPv6 | 1 prefix (largest 2001:df1:4980::/48) |
| Cluster ID | 233424507 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900O6XR0BADBGKA14 |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.0.149.0/24 | ISEAS Yusof Ishak Institute | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df1:4980::/48 | ISEAS Yusof Ishak Institute | APNIC | ASSIGNED PORTABLE | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2001:df1:4980::/48 |
NIC Handles
AI670-AP
APNIC-HM
AS139617
ORG-IYII1-AP
YII1-AP
YII1-AP