responsibly sourced Datacenter speed with residential trust -- the same static IP held for the full billing period with unlimited bandwidth. Ideal for long-lived logged-in identities and sessions that need stability. From $2.90/IP, pay as you go.
An ISP proxy is a static residential IP -- it looks like a real household connection to target sites, but is hosted in a datacenter for speed and stability. You hold the same IP for months.
Volume tiers apply automatically -- no sales call required.
| Monthly usage | Rate /IP | Saving |
|---|---|---|
| 1-10 IPs | $2.90 | -- |
| 11-50 IPs | $2.50 | -14% |
| 51-200 IPs | $2.10 | -28% |
| 200+ IPs | $1.70 | -41% |
One credential pair works across every option.
| Protocols | HTTP · HTTPS · SOCKS5 |
| Rotation | Static (yours for months) |
| Targeting | Country, state, city |
| Concurrency | Unlimited bandwidth per IP |
| Auth | User:pass or IP allowlist |
Point your client at the gateway, pick a geo with a header, and go. Failed requests re-route through a fresh IP automatically and are never billed.
# Static ISP IP in Germany, persistent identitycurl -x "http://USER:PASS@gw.knoxproxy.com:7500" \ -H "x-kx-country: de" \ "https://www.amazon.de/gp/bestsellers"# -> 200 | 89 ms | isp-static | de| Task | Fit | Why |
|---|---|---|
| Multi-accounting | BEST | Stable per-profile identity that never rotates mid-session |
| Sneaker drops / checkouts | GOOD | Consistent identity helps; mobile trust scores higher |
| Price monitoring | GOOD | Static IP works; a rotating pool covers more ground |
| SERP tracking | LIMITED | A rotating pool covers more vantage points per dollar |
| Bulk QA / uptime checks | LIMITED |
| Metric | Residential | ISP | Mobile | Datacenter |
|---|---|---|---|---|
| Trust score | Very high | High | Highest | Low |
| Speed | Good | Excellent | Good | Excellent |
Datacenter speed with residential trust -- the same static IP held for the full billing period with unlimited bandwidth. Ideal for long-lived logged-in identities and sessions that need stability. All behind one gateway address, with the same credentials across every mode.
Every ISP IP is yours for the full billing period, with no rotation option -- that persistence is the point. Pair it with residential when a job needs a rotating pool instead.
We measure success and latency against live targets across our monitored regions, counting only 2xx/3xx responses after built-in retries -- the way you would actually run it. Undated “99.9%” claims are marketing, not measurement.
The full technical surface -- targeting, protocols, auth, billing, and pacing -- in one glance.
Plain headers select any geo -- Country, state, city. Precision costs nothing extra.
One pool, one credential pair across HTTP, HTTPS, SOCKS5. SOCKS5 covers UDP, app-wide tunneling & proxy managers.
Username:password with flags embedded, or IP allowlisting with no credentials at all. Mix per project.
Unlimited bandwidth per IP, no per-request billing -- pay for identities held, not bytes moved.
No session cap per IP -- run as many concurrent requests as your held IPs can sustain.
ISP ranges combine real carrier registration with datacenter hosting -- legitimately registered, continuously monitored, and never shared with another customer while it is yours.
How we source ethicallyStatic does not mean second-hand.
Do not overpay for trust you do not need. Match the network to the target and cut blended cost 30-60%.
Real ISP-assigned IPs from consenting consumer devices across 195 countries. Buy rotating residential proxies with city- and ASN-level targeting, 2xx-only billing.
$2.10/GBMobile proxies route through real 4G/5G carrier IPs behind CGNAT that rotate naturally -- the highest trust of any proxy type, hardest to block, from 195+ countries.
$4.50/GBDatacenter proxies from $0.60/GB across 50+ countries. Fast, cheap IPs for QA, scraping, and high-throughput jobs -- rotating per request or static dedicated.
$0.60/GBTested setups for the jobs ISP proxies fit best -- each with a recommended stack, expected success rate, and working code.
An ISP proxy is a static residential IP -- it looks like a real household connection to target sites, but is hosted in a datacenter for speed and stability. You hold the same IP for months.
Residential proxies rotate through a pool of consumer IPs. ISP proxies give you a dedicated, static IP with residential trust but datacenter speed. Use ISP when you need identity persistence.
From $2.90/IP for 1-10 IPs, sliding to $1.70/IP for 200+. Bandwidth is unlimited -- you pay per IP, not per GB.
Free trial, no credit card. City-level targeting and sticky sessions on every plan from day one.
| Per-IP pricing costs more than datacenter at volume |
| IP lifetime | Rotating / sticky up to 30 min | Yours for months | Rotating (CGNAT shared) | Yours for months (dedicated) |
|---|
| Best for | Strict geo targets | Logins, long sessions | Mobile-first targets, strictest checkouts | Volume on permissive targets |
|---|
| From | $2.10/GB | $2.90/IP | $4.50/GB | $0.60/GB |
|---|
The proxy owns network identity; you own request identity. Real headers and a current TLS stack win the last points.
See how proxies and VPNs actually differ in routing, scale, and cost -- and which one fits your use case.
As long as your subscription is active. ISP proxies are assigned to your account and remain yours until you cancel or release them.