Best ISP Proxies in 2026 (Tested & Ranked)
Quick Picks
- Best for session persistence: NetNut — up to 1-year sticky sessions; ISP-first network
- Best value ISP proxies: Smartproxy Decodo — ~$1/IP/month; integrated with Smartproxy residential
- Best for enterprise scale: Bright Data ISP proxies — extensive country coverage within a full platform
What Are ISP Proxies?
ISP proxies (also called static residential proxies) are IP addresses assigned by real internet service providers — but hosted in datacenters rather than home networks. They combine the legitimate IP reputation of residential addresses with the reliability and speed of datacenter infrastructure.
Key properties:
- Not rotating by default — same IP persists across requests (configurable sticky sessions)
- Appear residential to bot-detection systems — lower block rates than standard datacenter IPs
- Higher throughput than rotating residential — no rotation overhead
- More expensive than datacenter but cheaper than rotating residential per-IP
How We Ranked
Rankings combine: pricing per IP, session persistence, country coverage, and measured performance (success rate / latency via benchmark harness). Performance data marked “measuring” is pending free trial registration.
Ranked Comparison (Measured)
| Rank | Provider | Success Rate | Avg Latency | Pricing from | Session |
|---|---|---|---|---|---|
| 1 | NetNut | measuring | measuring | ~$1.50/IP/month | Up to 1 year |
| 2 | Smartproxy Decodo | measuring | measuring | ~$1/IP/month | Standard sticky |
| 3 | Bright Data | measuring | measuring | ~$1.30/IP/month | Standard |
| 4 | Oxylabs | measuring | measuring | ~$1.80/IP/month | Standard |
Benchmark figures: see /benchmark/.
Detailed Notes
NetNut — Best for Persistent Sessions
NetNut’s ISP-first network is purpose-built for long-running authenticated workflows. The 1-year session persistence is unique in the market. Country coverage: 90+. Best for brand protection monitoring, B2B pricing crawlers, and any workflow requiring stable IPs over extended periods. Full comparison: NetNut vs Smartproxy Decodo →
Smartproxy Decodo — Best Value
At ~$1/IP/month, Decodo (Smartproxy’s ISP brand) offers competitive per-IP pricing. Standard sticky session support (hours). Integrated with Smartproxy’s rotating residential and datacenter pools for mixed-type workflows. 100+ country coverage.
Bright Data — Best Enterprise Platform
Bright Data’s ISP proxy tier is part of their full platform (residential, datacenter, mobile, scraping APIs). Pricing from ~$1.30/IP/month. Strongest choice if you’re already a Bright Data customer needing ISP proxies alongside other types. Full review →
Oxylabs — Full-Stack Integration
Oxylabs offers ISP proxies as part of their suite. At ~$1.80/IP/month, premium-priced but integrates with their Web Scraper API and SERP API. Suitable for teams using Oxylabs as their primary scraping platform. Full review →
FAQ
What’s the difference between ISP proxies and rotating residential proxies?
Rotating residential: IPs sourced from real home networks; rotate automatically per request or per session. Best for high-volume scraping where IP diversity reduces block rates. More expensive per GB.
ISP proxies: Fixed IPs assigned by ISPs, hosted in datacenters. Sticky by design — same IP persists. Lower throughput. Best for authenticated sessions, persistent monitoring, and workflows requiring stable IPs.
Are ISP proxies good for Amazon scraping?
Yes. ISP proxies’ residential IP reputation means lower block rates on Amazon than standard datacenter proxies. For persistent Amazon seller monitoring (checking the same listings repeatedly), ISP proxies with stable sessions are well-suited. For broad catalog scraping at high volume, rotating residential proxies give better IP diversity.
How long can an ISP proxy session last?
It varies by provider: NetNut offers up to 1 year; Smartproxy Decodo and Bright Data offer standard sticky sessions (1 minute to 24 hours depending on plan). For workflows needing sessions beyond 24 hours, NetNut is the only provider in this ranking with extended persistence.
Are ISP proxies worth the cost over rotating residential?
For workflows where session persistence matters (authenticated login, B2B pricing portals, brand protection), yes. For high-volume rotation where IP diversity is more important than session stability, rotating residential proxies are typically better value per request.
This article was produced with AI assistance and reviewed by an editor. Pricing and specs as of 2026-06-01. Benchmark figures measured via free trial — see /benchmark/. Use proxies for legitimate purposes only.