Next-generation IPv6 proxies from premium networks. Perfect for high-volume operations, avoiding detection, and accessing IPv6-only services with unlimited bandwidth.
Next-generation proxy infrastructure built for scale, speed, and undetectable operations. IPv6 proxies offer advantages no IPv4 network can match.
Access 1,100+ octillion unique IPv6 addresses—never worry about IP exhaustion or bans again.
Modern IPv6 infrastructure eliminates NAT overhead for direct routing and superior performance.
Massive IP rotation pool makes tracking virtually impossible—perfect for privacy-focused operations.
Native IPv6 support for modern websites and services. Access IPv6-only content seamlessly.
No rate limits, no throttling, no bandwidth caps. Scale operations without constraints.
No configuration needed—start using IPv6 proxies immediately with HTTP/SOCKS5 support.
From web scraping to SEO tools, IPv6 proxies power the most demanding operations with unmatched scale and reliability.
Scrape millions of pages without detection or bans. With 1,100+ octillion unique IPv6 addresses, you'll never run out of fresh IPs. Perfect for e-commerce price monitoring, data aggregation, and large-scale content extraction.
Run thousands of SERP queries simultaneously without rate limits. IPv6 proxies provide undetectable anonymity for rank tracking, competitor analysis, and keyword research across search engines.
Create and manage unlimited accounts across platforms. IPv6's massive address space ensures each account gets a unique, clean IP—no shared history or reputation issues.
Verify ad placements and detect click fraud from diverse IPv6 locations. Ensure campaigns display correctly and identify malicious traffic patterns across global markets.
Over 1,100 octillion IPv6 addresses across strategic locations worldwide. Each /32 subnet contains 79 octillion unique IPs.

8x /32 Subnets

2x /32 Subnets

2x /32 Subnets

2x /32 Subnets
Our innovative architecture solves a critical problem: enabling IPv4 clients to seamlessly access both IPv4-only and IPv6 websites through our IPv6 proxy network, using advanced CDN-based NAT technology.
Traditional IPv6 proxies cannot reach IPv4-only websites because IPv6 and IPv4 are fundamentally incompatible protocols. With over 60% of websites still IPv4-only, this creates a significant accessibility problem. Our solution leverages Content Delivery Networks' NAT64/DNS64 infrastructure to bridge this gap transparently.
Your application or device connects to our proxy servers using standard IPv4. This requires zero configuration changes on your end - we accept connections exactly as you would connect to any traditional IPv4 proxy service.
Our gateway servers operate exclusively on IPv6 infrastructure. When your request arrives via IPv4, we forward it through our pool of over 1,200 octillion IPv6 addresses. This massive address space provides unparalleled scalability and anonymity compared to IPv4's limited 4.3 billion addresses.
When targeting an IPv4-only website, the request routes through a CDN edge server (Cloudflare, Akamai, or Fastly) that performs NAT64 translation. The CDN synthesizes an IPv6 address for the IPv4 destination using DNS64, then translates between protocols. This happens transparently with minimal latency.
The target server's response follows the reverse path: from the server (IPv4 or IPv6) through the CDN translator (if needed), back to our IPv6 gateway, and finally to your IPv4 client. The entire round-trip typically adds only 3-5ms of latency compared to direct connections.
When our IPv6 gateway queries an IPv4-only domain, the CDN's DNS64 resolver synthesizes an IPv6 address by embedding the IPv4 address within a special IPv6 prefix (typically 64:ff9b::/96). This allows IPv6 clients to address IPv4 servers using IPv6 notation.
The CDN's NAT64 gateway maintains stateful translation tables, converting IPv6 packets to IPv4 and vice versa. It handles protocol differences including header formats, fragmentation, and ICMP message translation.
Unlike pure IPv6 proxies that can only reach 40% of websites, our NAT64-enabled infrastructure provides 100% website accessibility. You get the benefits of IPv6's massive address space without sacrificing compatibility.
CDN edge servers are optimized for NAT64 translation with hardware acceleration. The translation overhead is negligible - typically under 3ms - while benefiting from CDN caching and optimization.
IPv6's vast address space (340 undecillion addresses) makes tracking and fingerprinting significantly harder. Combined with CDN translation, your traffic patterns become even more difficult to analyze.
By leveraging CDN infrastructure from Cloudflare, Akamai, and Fastly, we inherit their global presence, DDoS protection, and 99.9% uptime guarantees without building our own translation infrastructure.
| Component | Specification | Details |
|---|---|---|
| Client Interface | IPv4 TCP/UDP | Standard SOCKS5/HTTP proxy protocols |
| Gateway Network | Pure IPv6 | 1,200+ octillion unique addresses |
| NAT64 Prefix | 64:ff9b::/96 | Well-known prefix (RFC 6052) |
| DNS Resolution | DNS64 Synthesis | Automatic AAAA record generation |
| Translation Latency | <3ms | Hardware-accelerated processing |
| CDN Partners | Tier 1 Providers | Cloudflare, Akamai, Fastly |
| Geographic Coverage | Global | 200+ edge locations worldwide |
| Uptime SLA | 99.9% | Enterprise-grade reliability |
Our innovative use of CDN NAT64/DNS64 infrastructure solves the IPv4/IPv6 compatibility problem elegantly. IPv4 clients connect normally, traffic exits through our massive IPv6 network, and CDN translation ensures 100% website accessibility - all with minimal latency and maximum reliability. This architecture provides the best of both worlds: IPv6's scalability and IPv4's compatibility.
Enterprise-grade IPv6 infrastructure with everything you need for scalable, high-performance operations.
| Bandwidth | Unlimited |
| Address Pool | 1,100+ Octillion IPv6 IPs |
| CDN NAT64 Translation | Yes (IPv4 compatibility layer) |
| Protocols | HTTP, HTTPS, SOCKS5 |
| Geographic Coverage | 50+ Countries Worldwide |
| Framework Integration | cURL, Python (requests/Scrapy), Node.js, PHP, Ruby, Go |
| IP Rotation | Unlimited rotation with massive pool |
| Website Compatibility | Both IPv4 and IPv6 websites supported |
| Uptime Guarantee | 99.9% SLA with enterprise infrastructure |
| Customer Support | 24/7 Expert Support Team |
| Setup & Activation | Instant - No configuration required |
| Authentication Method | Username:Password (Simple & Secure) |
Choose between traffic-based or unlimited bandwidth plans. Access our massive IPv6 network with over 1,100 octillion unique addresses.
Choose the bandwidth that matches your needs
Your traffic package never expires. Use it at your own pace.
1000 GB of premium IPv6 traffic
Our enterprise plans offer custom bandwidth, dedicated subnets, and priority support for large-scale operations.
Compare next-generation IPv6 proxies with traditional IPv4. Understand the key differences and why IPv6 is the future of proxy networks.
| Feature | IPv4 Proxies | IPv6 Proxies |
|---|---|---|
| Address Pool Size | 4.3 billion addresses | 1,100+ octillion addresses |
| IP Exhaustion Risk | Frequent conflicts & scarcity | Virtually unlimited supply |
| NAT Overhead | Required (slower routing) | Direct routing (faster) |
| Rotation Capabilities | Limited rotation pool | Unlimited rotation options |
| Detection Risk | Higher (shared IPs) | Lower (unique IPs) |
| Website Compatibility | Universal support | Growing (70%+ major sites) |
| Performance | Indirect routing via NAT | Direct routing, no NAT |
| Cost per IP | Higher (scarcity) | Lower (abundance) |
For most modern use cases—web scraping, SEO monitoring, bot automation—IPv6 proxies offer superior performance, unlimited scale, and better detection avoidance. Use IPv4 only when targeting legacy systems or when specific IPv4 geo-location is required. Many power users run both: IPv6 for scale, IPv4 for specialized tasks.
Choose the right proxy type for your needs. Compare residential, datacenter, ISP, and IPv6 proxies to find the perfect solution.
Not sure which to choose? Each proxy type has unique strengths. Start with our unlimited residential proxies for maximum success rates, or explore ISP proxies for static IPs and extended sessions.
Choose the right proxy solution for your needs. Compare residential proxies, datacenter proxies, ISP proxies, and IPv6 options side by side.
| Feature | Residential 25M+ IPs | Unlimited 10M+ IPs | Datacenter 15K+ IPs | ISP 1K+ IPs | IPv6 Unlimited |
|---|---|---|---|---|---|
| Starting Price | From €0.55/GB | From €158/1 Day | From €2/month | From €0.35/IP | From €6/1 Day |
| IP Pool Size | 25M+ | 10M+ | 15,000+ | 1,000+ | Unlimited |
| Countries Available | |||||
| Speed | Fast | Fast | Very Fast | Very Fast | Very Fast |
| Anonymity Level | Highest | Highest | Medium | High | High |
| Success Rate | 99.9% | 99.9% | 99.99% | 99.99% | 99.99% |
| Rotating Proxies | |||||
| Max Session Length | Up to 24h | Up to 24h | Unlimited (Static IPs) | Unlimited (Static IPs) | Unlimited (Static IPs) |
| Best For | Web scraping, Ad verification | Enterprise, Unlimited usage | Automation, High-speed tasks | Account management, Long sessions | Modern sites, Cost-effective |
Still not sure which proxy type is right for you? Our unlimited residential proxies offer the best balance of anonymity and reliability for most use cases. Start your free trial today with no credit card required.
Whether you're building scrapers, bots, or data pipelines, our proxies integrate seamlessly with your existing tech stack. No complex setup required.
Standard HTTP proxy protocol
Username/password or IP whitelist
Optimized configuration
195+ countries available
Select your language to get started:
Everything you need to know about our IPv6 proxies
Join thousands of companies using Core Proxies to power their operations. Start your free trial today and experience the difference.