Data as of Nov 7, 2026
180.255.13.0/24
No anonymizer space · no proxy exits in 30 daysSingNet · space held by SingNet Pte Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 180.255.0.0/18 since Oct 2021 | AS3758 | Residential | 16 | 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 |
|---|---|---|---|---|---|---|
| 180.255.0.0/17 | 32,768 | SINGNET-SG | SingNet Pte Ltd (ORG-SPL1-AP) · SG | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 180.255.13.16/28 | 16 | BIONTECH-PHARMACEUTICALS-SG | Biontech Pharmaceuticals Asia Pacific Pte. Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.32/28 | 16 | PSA-CORPORATION-SG | PSA Corporation Limited | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.48/28 | 16 | MINISTRY-OF-SG | Ministry of Defence | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.64/28 | 16 | MICROSOFT-OPERATIONS-SG | Microsoft Operations Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.80/28 | 16 | MICROSOFT-OPERATIONS-SG | Microsoft Operations Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.96/28 | 16 | MICROSOFT-OPERATIONS-SG | Microsoft Operations Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.112/28 | 16 | MINISTRY-OF-SG | Ministry of Defence | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.128/28 | 16 | MCM-FASHION-SG | MCM Fashion Group Limited | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.144/28 | 16 | BIDEFORD-HOUSE-SG | Bideford House Pte. Ltd. | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.176/28 | 16 | SINGTEL | SINGTEL | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.192/28 | 16 | SINGAPORE-TELECOMMUNICATIONS-SG | Singapore Telecommunications Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.208/28 | 16 | MINISTRY-OF-SG | Ministry of Defence | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.224/28 | 16 | SINGAPORE-GP-SG | Singapore GP Pte Ltd | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 180.255.13.240/28 | 16 | GOVERNMENT-TECHNOLOGY-SG | Government Technology Agency | ALLOCATED NON-PORTABLE | — | hostmaster@ |
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 | 224 | 88% | 14 | |
| Residential | 32 | 13% | 2 |
Network & 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 2023
- Current origin since
- Sep 2023 · 3.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 180.255.0.0/18 | AS3758 | /24 | APNIC | RPKI valid |
| 180.255.0.0/18 | AS19905 | /24 | APNIC | Another network |
| 180.255.0.0/17 | AS3758 | /17 | APNIC | Too specific |
| 180.255.0.0/17 | AS19905 | /17 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 180.
255. 0. 0/ 17 - 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
- Nov 18, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Jan 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
singnet. com. sg - Name
- ABUSE SINGNETSG
- Handle
- AS2068-AP