> ## Documentation Index
> Fetch the complete documentation index at: https://docs.proxies.fo/llms.txt
> Use this file to discover all available pages before exploring further.

# Mobile Overview

> Real 4G/5G carrier IPs with country and ASN targeting

Mobile proxies route your traffic through real 4G/5G mobile carrier IPs. Because mobile IPs are shared by many real users behind carrier-grade NAT, they're among the hardest IPs for targets to block — making them ideal for the most aggressive anti-bot environments.

## Specs

| Attribute             | Value                                                   |
| --------------------- | ------------------------------------------------------- |
| IP type               | Real mobile carrier (4G/5G)                             |
| Targeting granularity | Country, ASN (carrier)                                  |
| Protocols             | HTTP, HTTPS, SOCKS5                                     |
| Authentication        | Username : password                                     |
| Rotation modes        | Per-request rotating, sticky session (configurable TTL) |
| Billing               | Per GB of bandwidth                                     |

<Note>
  Mobile does **not** support UDP or HTTP3, and does **not** support state or city targeting. Use `country-` and `asn-` only.
</Note>

## Endpoints

Mobile shares the residential gateway hostnames on port `13337`. Your mobile plan routes you to the mobile pool automatically.

| Region        | Host               | Port    |
| ------------- | ------------------ | ------- |
| United States | `pr-us.proxies.fo` | `13337` |
| Europe        | `pr-eu.proxies.fo` | `13337` |

<Note>
  Mobile is available on the US and EU gateways only. The `pr-sg` (APAC) gateway is residential-only.
</Note>

## Rotation modes

<CardGroup cols={2}>
  <Card title="Rotating" icon="arrows-rotate">
    New mobile IP per request. Note that carrier NAT means many requests may share an egress IP regardless.
  </Card>

  <Card title="Sticky" icon="thumbtack">
    Hold the same mobile IP for a session via `session-<id>` and `ttl-<minutes>`.
  </Card>
</CardGroup>

## Pricing

Mobile plans start at **\$3 / GB**. See [proxies.fo/product-mobile-proxies](https://proxies.fo/product-mobile-proxies) for the full grid.

## When to pick mobile

* Targets that block residential and datacenter IPs
* Mobile-first platforms (apps, social media) where mobile IPs look most natural
* Carrier-specific testing (e.g. verifying content served to T-Mobile vs Verizon users)
* The strongest possible trust signal — mobile IPs rotate naturally and are rarely blocklisted

For broader geo precision (state, city), use [Residential](/residential/overview). For raw speed, use [Datacenter](/datacenter/overview).