Comparisons5 min read
IPv4 vs IPv6 Proxies: What You Need to Know
Understand the difference between IPv4 and IPv6 proxies and which version to use.
NobleProxy Team
Proxy Experts
IPv4 vs IPv6 Proxies
IPv4 and IPv6 are different versions of the Internet Protocol. Most proxy services offer IPv4.
TL;DR: Use IPv4 proxies for maximum compatibility. IPv6 is cheaper but many sites don't fully support it.
Quick Comparison
| Factor | IPv4 | IPv6 |
|---|---|---|
| Compatibility | Universal | Limited |
| Price | Higher | Lower |
| Availability | Scarce | Abundant |
| Support | All sites | Many sites |
When IPv6 Works
- Sites with full IPv6 support
- When budget is critical
- Testing/development
When IPv4 Is Required
- Maximum compatibility needed
- Targeting any site
- Professional outreach
- Social media platforms
Recommendation
For outreach work, always use IPv4 proxies. The slight cost savings of IPv6 isn't worth compatibility issues.
NobleProxy uses IPv4 addresses for guaranteed compatibility.
IPv4IPv6IP versions
Written by NobleProxy Team
Proxy Experts
The NobleProxy team helps businesses scale their cold outreach with reliable static residential proxies. We share our expertise to help you succeed.