You can request a specific residential IP (without using dedicated residential IP) if it is online and available from your Zone by adding the -ip option to the proxy username.
This is useful if you already have the IP you want to use from a previous session and it's critical to use the exact same IP. For most use-cases we recommend using dedicated residential IPs to have better availability in the same go-location or session flag to keep an IP you get during a single session of use.
Unlike Data center and ISP type of IP, you can not target a specific residential/mobile IP by using "-ip-xx.xx.xx.xx" flag.
For Residential and Mobile specific IP , BD allow to target only the hashed IP parameter which can be found at the response headers .
DC and ISP request format -
lum-customer-{YOUR_CUSTOMER_ID}-zone-{YOUR_ZONE}-ip-111.222.333.444
Residential network request with ip-Hashed IP format -
lum-customer-{YOUR_CUSTOMER_ID}-zone-{YOUR_ZONE}-ip-Hashed IP format