NTT SINGAPORE PTE. LTD.
NTT Singapore Pte Ltd
Data as of 2026-11-01
GLEIF verified
Complete entity footprint
11 linked clusters ·
5,803 netblocks ·
44,393,491 IPv4 addresses ·
466 IPv6 prefixes
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
213800LXL7NTTZU6EO33
Registered name
NTT SINGAPORE PTE. LTD.
Jurisdiction
This organisation
| Netblocks | 14 · 82,944 IPv4 addresses |
| IPv6 | 1 prefix (largest 2402:2c00::/32) |
| Also registered under this name | 31 netblocks across 3 separate records |
| Record ID | 259426389 |
| Registry | APNIC |
| Owner jurisdiction | SG |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800LXL7NTTZU6EO33 |
| Shared handles | clustered on 11 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 (14)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 58.65.0.0/19 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 58.65.13.0/24 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 58.65.16.0/22 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 58.65.24.0/23 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 116.51.0.0/16 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 116.51.4.0/24 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 116.51.8.0/23 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 175.28.8.0/22 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 202.136.160.0/19 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 202.136.166.0/24 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 202.136.168.0/23 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 202.136.170.0/24 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 202.136.188.0/22 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
| 2402:2c00::/32 | NTT Singapore Pte Ltd | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2402:2c00::/32 |
Footprint over time
19 weekly snapshots · JSON
19
0 netblocks since 2026-07-05
2026-07-05
peak 19
2026-11-01
Corporate group (11 confirmed entities)
+824 additional unconfirmed candidates not shown — full list (JSON)- Dimension Data 2,117 blocks
- NTT America, Inc. 2,079 blocks
- NTT DOCOMO, INC. 1,298 blocks
- NTT DOCOMO BUSINESS, Inc. 221 blocks
- NTT Communications Corporation 124 blocks
- NTT DATA CORPORATION 59 blocks
- NTT MSC Sdn Bhd 45 blocks
- itelligence AG 42 blocks
- NTT DATA Services Holdings Corporation 36 blocks
- NTT Global Data Centers EMEA GmbH 29 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(19 of 19)
No discrepancies found among checked blocks.
NIC Handles
AN734-AP
APNIC-HM
AS17645
AS45794
IE11-AP
IE11-AP
MAINT-NTTS-HOSTMASTER
MAINT-SG-NTTS
NAA7-AP
NAA7-AP
ORG-NSPL9-AP