IP address ranges in Singapore
Singapore holds 16,502 IPv4 segments in the IP99 geolocation database, covering 22,084,839 addresses. In the 4 days to 12 September 2026 we newly captured 4,794 proxy-type addresses there.
Network usage types
The ratio of residential broadband to datacenter address space is the most direct indicator of what kind of proxy risk a region carries: a high datacenter share means datacenter proxies are more likely; a high residential share means home-broadband proxies and dial-up pools are.
| Usage type | Segments | Share |
|---|---|---|
| Residential broadband | 1,376 | 34.6% |
| Datacenter | 1,228 | 30.9% |
| Gateway / NAT egress | 1,047 | 26.3% |
| Mobile network | 118 | 3.0% |
| Education network | 114 | 2.9% |
| CDN node | 79 | 2.0% |
| Government | 7 | 0.2% |
| Organisation | 7 | 0.2% |
Regions
| Region | Segments | Share |
|---|---|---|
| Singapore | 16,499 | 100.0% |
| Woodlands | 2 | 0.0% |
| Kampong Loyang | 1 | 0.0% |
Cities
| City | Segments | Share |
|---|---|---|
| Singapore | 16,499 | 100.0% |
| Woodlands | 2 | 0.0% |
| Kampong Loyang | 1 | 0.0% |
Autonomous systems
An ASN identifies the operator of a network. Addresses under one ASN usually share risk characteristics, which is why risk controls often act on whole ASNs rather than single addresses. Operator names are not published here — the machine-readable identity is the ASN.
| ASN | Segments |
|---|---|
| AS3758 | 1,186 |
| AS15169 | 919 |
| AS8075 | 894 |
| AS9506 | 870 |
| AS32934 | 540 |
| AS3491 | 358 |
| AS5065 | 293 |
| AS16509 | 281 |
| AS132203 | 251 |
| AS55430 | 236 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.