Buy ISP Proxies from AT&T, Sprint & Cox

An ISP proxy, also called a static residential proxy, is an IP address provided by an internet service provider like AT&T, Sprint, or Cox, but hosted on datacenter infrastructure rather than on a home device. 

Platforms like Webshare source the proxies ISP networks assign across carriers like these, giving you the trust signal of a residential ASN with the speed and uptime of a datacenter connection, without the variability of a home internet connection.

An ISP proxy combines the trust of a residential IP with the speed and stability of datacenter hosting, making it ideal for tasks that need both authenticity and performance. Because the IP is issued by a real ISP, websites treat it like a regular home connection - reducing the risk of blocks, CAPTCHAs, or suspicion, while the datacenter infrastructure ensures fast, consistent speeds and reliable uptime.

Webshare's ISP proxies start at $0.30 per proxy, or $6.00 per month for 20 proxies with 250 GB of bandwidth. There's no dedicated free tier for ISP proxies. 

Higher volume tiers bring down the price further, reaching up to 25% at 10,000 proxies.

The main difference between residential proxies and ISP (static residential) proxies is IP address rotation. Residential proxies use IPs from real devices connected to home internet, and these IPs usually rotate automatically, which helps with anonymity and evading detection but makes them less stable for long sessions.

ISP proxies, on the other hand, use ISP-issued residential IPs that stay the same over time, running on datacenter infrastructure instead of an actual home device. That gives ISP proxies higher speed and uptime than residential proxies, while residential proxies keep the larger pool and higher anonymity that suits high-volume, single-use requests.

ISP proxies are built for tasks where consistency and trust matter more than raw scale, including

• Ad verification: A static, ISP-registered IP appears as a real local user, so ad platforms serve the correct creative without flagging the check as bot traffic.
• SERP and SEO monitoring: A non-rotating IP runs rank tracking tools without triggering the blocks that datacenter IPs draw.
• Account management: One stable IP per account avoids the suspension flags that rotating IPs or IP changes cause.
• Streaming and geo-testing: A static residential IP bypasses the VPN detection streaming platforms use, so content availability checks stay accurate.
• Web scraping: Session continuity keeps login flows, cookies, and multi-page navigation intact across a scraping session.

The choice comes down to whether your workflow needs a stable identity or a large, constantly-changing pool.

ISP proxies stay on the same IP for as long as you need, which suits account logins, ad verification, and any task where a platform flags IP changes. Rotating residential proxies assign a new IP from a pool of real home devices on every request, which suits high-volume scraping and tasks where anonymity matters more than session continuity.

Sign up for a Webshare account, select the ISP proxy plan that matches your proxy count and budget, choose your exclusivity tier (shared, private, or dedicated), and access your proxies immediately from the dashboard.

Proxies are provisioned automatically, so there's no waiting period between purchase and use. You can download the full list, authenticate by username and password or IP whitelist, and start routing traffic right away.

For trust-sensitive tasks like account logins or ad verification, yes. ISP proxies pass checks that datacenter IPs fail. For cost-sensitive, high-volume tasks on targets that don't aggressively filter by IP type, datacenter proxies are cheaper and faster. 

The right choice depends on what your target platform actually checks. Weigh the tradeoff based on how strictly the platform checks IP origin rather than price alone.  

Shared proxies are used by more than two other customers and cost the least. Private proxies are shared with one or two other users, reducing the risk of reputation issues from someone else's activity. Dedicated proxies are fully yours: no other Webshare customer will ever use the same IP.

Choose shared for the lowest cost, private for a balance of savings and reliability, or dedicated when total control over the IP matters most.

No, ISP proxies don't have a dedicated free tier. Webshare's free plan (10 proxies, 1 GB of bandwidth per month) applies to Datacenter Proxy Servers only. ISP plans start at $6.00 per month for 20 proxies.

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Here's what makes Webshare a top proxy provider:

• Affordable, scallable pricing
• Premier technical customer support
• Highly customizable proxy plans - pay for what you need
• All popular proxy types available
• Large IP pool & global coverage
• Reliable - 99.97% uptime
• Easy rotating proxy setup
• Ethical provider - only ethically sourced residential proxies