IBM SINGAPORE PTE LTD
IBM Singapore Pte Ltd
GLEIF verified
Complete entity footprint
10 linked clusters ·
964 netblocks ·
23,748,347 IPv4 addresses
This organisation's clusters combined by evidence —
shared GLEIF corporate family
— not name similarity, so genuinely different organisations that share a name are excluded.
LEI
549300IIEYIWOBUPRC42
Registered name
IBM SINGAPORE PTE LTD
Jurisdiction
Cluster stats
| Netblocks | 12 · 12,538 IPv4 addresses |
| Registered in | Singapore (5) · Germany (1) |
| All fragments | 13 blocks across 2 clusters |
| Cluster ID | 213675549 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300IIEYIWOBUPRC42 |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
12
0 netblocks since 2026-07-05
2026-07-05
peak 12
2026-07-26
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 163.114.204.0/24 | IBM Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 2402:cf80:100a::/48 | IBM Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 2402:cf80:100b::/48 | IBM Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 103.35.248.0/22 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 103.195.128.0/22 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 103.212.168.0/22 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 160.202.136.0/22 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 203.143.128.0/19 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 2001:df6:1400::/48 | IBM Singapore Pte Ltd | APNIC | ASSIGNED PORTABLE | ● low |
| 2401:3460::/32 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 2402:cf80::/32 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 2404:a580::/32 | IBM Singapore Pte Ltd | APNIC | ALLOCATED PORTABLE | ● low |
Corporate group (10 confirmed entities)
+10 additional unconfirmed candidates not shown — full list (JSON)- IBM Cloud 816 blocks
- International Business Machines Corporation 42 blocks
- Red Hat, Inc. 39 blocks
- IBM Deutschland GmbH 27 blocks
- IBM United Kingdom Limited 10 blocks
- Compagnie IBM France SAS 9 blocks
- VALUE TRANSFORMATION SERVICES S.P.A. 4 blocks
- International Business Machines of Belgium Ltd 3 blocks
- IBM Romania SRL 2 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
33.3%
of checked blocks have valid RPKI ROA coverage
(4 of 12)
No discrepancies found among checked blocks.
NIC Handles
AI693-AP
APNIC-HM
AS136468
KP35-AP
MAINT-NSONEINC-AP
MM93-AP
MNT-NSONE
ORG-ISPL9-AP
us-nsone-1-mnt