Data as of Nov 9, 2026
203.125.221.0/24
No anonymizer space · no proxy exits in 30 daysSingNet
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.125.0.0/16 since May 2005 | AS3758 | Residential | 75 3 always on | SingNet Pte Ltd |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.125.0.0/16 | 65,536 | SINGNET-SG | SingNet Pte Ltd (ORG-SPL1-AP) · SG | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 203.125.221.8/29 | 8 | HCL-Singapore-SG | HCL Singapore Pte Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.16/28 | 16 | SASINSTITUTE-SG | SAS Institute Pte Ltd | ASSIGNED NON-PORTABLE | — | hostmaster@ via SINGNET-SG |
| └ 203.125.221.32/27 | 32 | CREDIT-AGRICOLE-SG | Credit Agricole Corporate and Investment Bank | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.64/27 | 32 | SINGAPORE-POOLS-SG | Singapore Pools (Pte) Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.104/29 | 8 | SYNEOS-HEALTH-SG | Syneos Health Singapore Pte. Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.112/29 | 8 | SINGNETMIGCAST-LABORATORIES-SG | Singnet MIG3(CAST Laboratories Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.120/29 | 8 | MANULIFEFINANCIAL-SG | Manulife Financial Advisers Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.192/29 | 8 | VISTA-GLOBAL-SG | Vista Global Asset Management Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.200/29 | 8 | ADIDASAG-SG | Adidas AG | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.208/29 | 8 | SING-INVESTMENTS-SG | Sing Investments & Finance Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.224/29 | 8 | LKSFS-SG | LIM Kian Seng Food Supplier Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.232/29 | 8 | ADIDASAG-SG | Adidas AG | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.240/29 | 8 | DEASCO-OFFSHORE-SG | Deasco Offshore and Marine Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.221.248/29 | 8 | SISLEY-SINGAPORE-SG | Sisley Singapore Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 168 | 66% | 14 | |
| Residential | 88 | 34% | 4 |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS3758
SG
- Name
- SingNet
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- singnet.com.sg
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2016
- Current origin since
- Apr 2016 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.125.0.0/16 | AS3758 | /24 | APNIC | RPKI valid |
| 203.125.0.0/16 | AS19905 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 203.
125. 0. 0/ 16 - Netname
- SINGNET-SG
- Registrant
- SingNet Pte Ltd
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 7, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Jun 18, 2001
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
singnet. com. sg - Name
- ABUSE SINGNETSG
- Handle
- AS2068-AP