# Start using Dedicated ISP Proxies {% embed url="" %} ## Self-Service Dedicated ISP Proxies ### Create a proxy user Create an account on the [Oxylabs dashboard](https://dashboard.oxylabs.io/en/). Then, pick a plan that fits your needs – allocate your IPs to desired locations, assign premium ASNs, and set up a proxy user. If no locations or ASNs are selected, they will be chosen randomly. ### Make a cURL request After creating a proxy user, you’ll be prompted to send your first request: ``` curl -x disp.oxylabs.io:8001 -U "user-USERNAME:PASSWORD" https://ip.oxylabs.io/location ``` Replace `USERNAME` and `PASSWORD` with your proxy user credentials. When you run the command, the response shows the IP address used for your request. Each port is linked to a fixed IP, so connecting through the same port (for example, `8001`) will always return the same address, even across long-running sessions. To switch to a different IP or test additional ones, simply change the port number (`8002`, `8003`, and so on). Self-Service Dedicated ISP Proxies also support automatic rotation. Switch your port to `8000` to receive a random IP from your proxy list with each request. ### Find your proxy list In the Oxylabs dashboard, go to **My Products → Dedicated ISP Proxies → Proxy List** to find your proxy list and selected premium ASNs. **What’s included in a proxy list?** | Entry point | The gateway to connect to your proxies | | ----------- | ----------------------------------------------------------------------------- | | Port | The specific port that allows you to access a particular proxy from your list | | Country | Two-letter country code that represents the location of your proxy | | ASN | The name of the ASN chosen during the initial setup | | Assigned IP | A specific proxy assigned to the indicated port | ### Location & ISP settings Dedicated ISP proxies are tied to fixed locations, so no extra parameters are needed – just send a request to the port linked to the IP for your chosen location. If you need to verify the network provider or ASN, we recommend using the [RIPEstat](https://stat.ripe.net/) database for the most accurate, real-time data. ### Protocols Self-Service Dedicated ISP Proxies support HTTP, HTTPS, and SOCKS5 protocols. If you want to set the desired protocol, for example, HTTPS, add `https://` to your entry point. For example: `https://disp.oxylabs.io:8000` ``` curl -x https://disp.oxylabs.io:8000 -U user-USERNAME:PASSWORD https://ip.oxylabs.io/location ``` Make sure that the libraries or third-party tools you intend to use are compatible with HTTPS and SOCKS5 protocols. Here’s a code example with the SOCKS5 protocol: ``` curl -x socks5h://user-USERNAME:PASSWORD@disp.oxylabs.io:8000 https://ip.oxylabs.io/location ``` ### Response codes When using Dedicated ISP Proxies, you may receive response codes that indicate specific reasons for success or failure. Here are the most common ones: | Response code | Error message | Description | | ------------- | ----------------------------- | -------------------------------------------------------------------------------------------------------------- | | `407` | Proxy Authentication Required | User credentials are not provided / are incorrect / the user is connecting from an IP that is not whitelisted. | | `504` | Gateway Timeout | A proxy server timed out, waiting for a response from the target server. It usually takes about 60s. | | `503` | Service Unavailable | Failed to connect to the target server. DNS failure to resolve the target server address. | | `404` | Not Found | The domain specified could not be found. | | `500` | Internal Server Error | We had a problem with our server. Try again later. | | `429` | Too Many Requests | User has reached the thread/concurrent session limit. | **🎯Important:** Find more information with codes samples in our [documentation](https://developers.oxylabs.io/proxies/dedicated-isp-proxies/self-service). ## Enterprise Dedicated ISP Proxies ### Create a proxy user Visit the [Oxylabs dashboard](https://dashboard.oxylabs.io/en/?_gl=1*1gcvaz7*_gcl_aw*R0NMLjE3Njg5NzY1NjcuQ2p3S0NBaUE3THpMQmhBZ0Vpd0FqTVd6Q09VQ2RRbzlxUlFyeVJkOTAtM0k2U2VIdTBpYllfUF9TeEZFV1dFaHNOd2d0YlR0b2NjZHFSb0Nxb2dRQXZEX0J3RQ..*_gcl_au*MTcwMTg2MDQ2Ni4xNzY3NTk3NzIy*_ga*MTgxNzcwNzAzNC4xNzUxMzU2MDU4*_ga_FC1FV63ZQ4*czE3NjkwNjA2MTgkbzExMSRnMSR0MTc2OTA4ODI2NiRqNTIkbDAkaDg4MzI2ODY4MQ..) to create an account, then purchase Dedicated ISP Proxies through the Sales Team or sign up for a free trial. Afterward, you’ll receive an email with proxy credentials from your Account Manager or our Support Team. ### Find your proxy list There are two ways you can get to your IP list: * Via browser: Open the URL you received (e.g., `https://proxy.oxylabs.io/all`) and log in using HTTP Basic Authentication. * Via API request: Send a `GET` request to the same URL, replacing `USERNAME` and `PASSWORD` with your proxy user credentials. **🎯Important:** More detailed instructions on how to retrieve your Dedicated ISP Proxy list, including basic URL access and RESTful API endpoints, can be found in our [documentation](https://developers.oxylabs.io/proxies/dedicated-isp-proxies/enterprise/proxy-lists). ### Make a cURL request By default, Oxylabs proxies and Proxy Rotator use a basic [HTTP authentication](https://en.wikipedia.org/wiki/Basic_access_authentication) that requires you to provide a username and password. You can send your first request like this: ``` curl -x 1.2.3.4:60000 -U user1:pass1 http://ip.oxylabs.io/location ``` **🎯Important:** We also support authentication based on whitelisted IP addresses. Find more detailed setup steps in our [documentation](https://developers.oxylabs.io/proxies/dedicated-isp-proxies/enterprise/making-requests). ### Protocols If you need to use the SOCKS5 protocol, please contact our Customer Support team via or live chat – SOCKS5 must be enabled for your account. Dedicated ISP Proxies support HTTP by default. You can connect to Dedicated ISP Proxies using standard HTTP requests: ``` curl -x http://1.2.3.4:80 -U USERNAME:PASSWORD https://ip.oxylabs.io/location ``` Once SOCKS5 is enabled for your account, include `socks5h://` in your request: ``` curl -x socks5h://1.2.3.4:1180 -U USERNAME:PASSWORD ip.oxylabs.io ``` Dedicated ISP Proxies use standard ports by default: | Protocol | Port | | -------- | ----- | | HTTP | `80` | | HTTPS | `443` | Access to additional ports requires compliance verification. Please contact our support team for assistance. ### Response codes When using Dedicated ISP Proxies, you may receive response codes that indicate specific reasons for success or failure. Here are the most common ones: | Response | Error Message | Description | | -------- | ----------------------------- | -------------------------------------------------------------------------------------------------------------- | | `407` | Proxy Authentication Required | User credentials are not provided / are incorrect / the user is connecting from an IP that is not whitelisted. | | `504` | Gateway Timeout | A proxy server timed out, waiting for a response from the target server. It usually takes about 60s. | | `503` | Service Unavailable | Failed to connect to the target server. DNS failure to resolve the target server address. | | `404` | Not Found | The resource specified could not be found. | | `500` | Internal Server Error | We had a problem with our server. Try again later. | If you receive any other response code, please contact your Dedicated Account Manager for more information. **🎯Important:** For more information on managing your Dedicated ISP Proxy IP whitelist and proxies via the RESTful API, as well as details about the Proxy Rotator feature, see our [documentation](https://developers.oxylabs.io/proxies/dedicated-isp-proxies/enterprise).