Data as of Nov 9, 2026
203.127.146.0/24
No anonymizer space · no proxy exits in 30 daysSingNet
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 203.127.0.0/16 since May 2005 | AS3758 | Residential | 50 1 always on |
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 |
|---|---|---|---|---|---|---|
| 203.126.0.0/15 | 131,072 | SINGNET-SG | SingNet Pte Ltd (ORG-SPL1-AP) · SG | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 203.127.128.0/19 | 8,192 | SINGNET-SG | SingNet Pte Ltd (ORG-SPL1-AP) · SG | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 203.127.146.0/24 | 256 | OVERSEA-CHINESE-BANKING-SG | Oversea-Chinese Banking Corporation Limited | ALLOCATED NON-PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
- Reallocated to
- Oversea-Chinese Banking Corporation Limited
- Reallocated range
- 203.
127. 146. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
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
- Rotating
- First seen
- Nov 2018
- Current origin since
- Nov 2025 · 1.0 yr
- Origin networks
- 2
- Last change of origin
- Nov 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.127.146.0/24 | AS9255 | /24 | APNIC | Another network |
| 203.127.0.0/16 | AS3758 | /24 | APNIC | RPKI valid |
| 203.127.0.0/16 | AS19905 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 203.
127. 146. 0/ 24 - Netname
- OVERSEA-CHINESE-BANKING-SG
- Registrant
- Oversea-Chinese Banking Corporation Limited
- Registrant country
- SG
- Organization
- Oversea-Chinese Banking Corporation Limited
- Org country
- SG
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 1, 2025
- Maintainer
- MAINT-SG-SINGNET
- RIR
- APNIC
- Country
- SG
- Delegated
- Mar 19, 1996
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
singnet. com. sg - Name
- ABUSE SINGNETSG
- Handle
- AS2068-AP