Data as of Nov 9, 2026
203.125.81.0/24
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@ |
| └ 203.125.81.0/28 | 16 | SULZER-SINGAPORE-SG | Sulzer Singapore Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.16/28 | 16 | ALFA-LAVAL-SG | Alfa Laval Singapore Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.32/28 | 16 | VISHAYIT-SG | Vishay Intertechnology Asia Pte Ltd | ASSIGNED NON-PORTABLE | — | hostmaster@ via SINGNET-SG |
| └ 203.125.81.48/28 | 16 | ALFA-LAVAL-SG | Alfa Laval Singapore Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.64/28 | 16 | KTC-CIVIL-SG | KTC Civil Engineering & Construction Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.80/28 | 16 | HKS-SG | HKS Asia Pacific Design Consulting Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.80/29 | 8 | SMT-Global-SG | SMT Global Logistics (Singapore) Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.88/29 | 8 | SINGNETMIGHKS-ASIA-SG | Singnet MIG3(HKS Asia Pacific Design Consulting Pte Ltd) | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.112/29 | 8 | MPBAP-SG | MP Biomedicals Asia Pacific Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.128/28 | 16 | ENERGY-MARKET-SG | Energy Market Company Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.160/29 | 8 | POLUNIN-CAPITAL-SG | Polunin Capital Partners Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.168/29 | 8 | SINGNET-PTE-SG | Singnet Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.176/28 | 16 | FIS-SYSTEMS-SG | FIS Systems (Singapore) Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.192/28 | 16 | DBS-BANK-SG | DBS Bank Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.208/28 | 16 | BANQUE-PICTET-SG | Banque Pictet & CIE SA Singapore Branch | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.224/28 | 16 | WEIMA-BUILDERS-SG | Weima Builders Pte. Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.125.81.240/28 | 16 | NESTRADE-SA-SG | Nestrade S.A | 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 | 208 | 81% | 15 | |
| Residential | 48 | 19% | 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
- Sep 2005
- Current origin since
- Sep 2005 · 21 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
- Apr 18, 2002
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
singnet. com. sg - Name
- ABUSE SINGNETSG
- Handle
- AS2068-AP