Residential IPv6 Proxies

A residential IPv6 proxy sends your requests through an IPv6 address on a residential connection, so destinations see that address instead of your own. ColdProxy's Residential IPv6 plan is USA-only, with Ashburn, USA as the listed city, and includes a /32 IPv6 subnet. Use it when the target publishes IPv6 addresses or is served by a supported CDN and a US residential view matters. For state or city targeting, other countries or IPv4-only targets, use Residential IPv4.

Yes. You pay for an Mbps speed tier and a period, not for gigabytes. There is no per-GB charge or quota, no usage threshold and no throttling after heavy use; your tier sets the maximum speed.

Pick the tier by the speed your job needs, not by how much data it moves: traffic is unlimited on every tier. Compare the tiers on Residential IPv6 pricing. If you are unsure, start lower on an hourly plan. When speed becomes the limit, move to a faster tier with the Upgrade Speed option in your account; an upgrade can restart the proxy server in the background, so re-check your proxies before you resume the job.

Residential IPv6 activates instantly after payment clears. Your gateway host, ports and credentials are in your client area.

Yes. Every Residential IPv6 plan includes a /32 IPv6 subnet, a large block of US residential IPv6 address space to rotate through.

Yes. Hold one IPv6 address with a sticky session from 5 seconds to FOREVER, or rotate addresses when the job needs variety. FOREVER pins an address with the identifier from your client area, so there is no session to manage.

Yes. Residential IPv6 supports HTTP and HTTPS over TCP, and SOCKS5 over TCP or UDP, with User:Pass or IP Auth, up to 50 whitelisted IPs and 1 to 5,000 unique ports. IP Auth requests carry no username, so SuperPorts give a range of ports its own sticky session instead.

Yes. CDN-aware reachability keeps your requests on IPv6 for supported CDN-fronted sites, even without a published AAAA record. It is included in both IPv6 plans, with no IPv4 fallback. Use an hourly Residential IPv6 plan to validate your exact targets.

Check that the target publishes IPv6 addresses or is served by a supported CDN; Cloudflare, Akamai, Fastly, and Amazon CloudFront are examples, not the full supported set. ColdProxy's free IPv6 Checker shows the target's IPv6 addresses and whether its DNS points to a recognised CDN; a recognised CDN is not always a supported one. If you are unsure, test on an hourly plan before you commit to a longer period.

Choose Residential IPv6 when you want US residential IPv6 addresses with a /32 included. Choose Datacenter IPv6 when you need several countries in one order, each location with a private /48, and speed matters more than residential reputation. Both need targets on IPv6 or a supported CDN, and both include unlimited traffic at your Mbps tier.

Stay with Residential IPv4 when you need state or city targeting, non-US residential markets, or when the target neither publishes IPv6 addresses nor is served by a supported CDN.

Free trials may be available after individual review. Tell us what you want to test and the capacity you need on Telegram or in a support ticket. We assess each request and confirm availability and trial terms before providing access. To test right away, start with an hourly plan that fits your IPv6 workflow and validate the result first.