IP address ranges in French Guiana
French Guiana holds 166 IPv4 segments in the IP99 geolocation database, covering 82,282 addresses. In the 4 days to 12 September 2026 we newly captured 423 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 | 100.0% |
Regions
| Region | Segments | Share |
|---|---|---|
| Guyane | 166 | 100.0% |
Cities
| City | Segments | Share |
|---|---|---|
| Cayenne | 113 | 68.1% |
| Rémire-Montjoly | 15 | 9.0% |
| Kourou | 12 | 7.2% |
| Matoury | 11 | 6.6% |
| Macouria | 9 | 5.4% |
| Saint-Laurent-du-Maroni | 4 | 2.4% |
| Saint-Georges | 1 | 0.6% |
| Tonate | 1 | 0.6% |
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 |
|---|---|
| AS3215 | 87 |
| AS21351 | 19 |
| AS54113 | 13 |
| AS20776 | 9 |
| AS13335 | 6 |
| AS2472 | 5 |
| AS48252 | 4 |
| AS33392 | 3 |
| AS14593 | 2 |
| AS36183 | 2 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.