4G/5G Carrier Proxy Guide

Buy Mobile Proxies — Real 4G/5G Carrier IPs

Genuine mobile carrier IPs from 50+ countries. The highest trust level available — platforms see your traffic as a real smartphone user on AT&T, Vodafone, or T-Mobile.

  • Real 4G/5G IPs from major carriers
  • Highest trust score — platforms see a real mobile user
  • Auto-rotate or sticky sessions up to 30 min
  • Perfect for Instagram, TikTok & account management

Technology

How Mobile Proxies Work

Mobile proxies route traffic through real cellular connections. Here is the technical path your request takes from your application to the target site.

1. Connection to Cell Tower

Your request enters our network and is routed to a real mobile device connected to a carrier cell tower. The device maintains an active 4G LTE or 5G NR connection with the carrier.

2. Carrier-Grade NAT Assignment

The carrier assigns a public IP address through CGNAT (Carrier-Grade NAT). This IP is shared among many real mobile users on that tower, which is exactly why platforms trust it — it looks natural.

3. Request Forwarded via Carrier

Your request exits through the carrier's network infrastructure and reaches the target site. The target sees a genuine mobile carrier IP, complete with correct ASN, geolocation, and carrier metadata.

4. Response Returned to You

The response travels back through the carrier network and our infrastructure to your application. The entire round trip adds minimal latency because carrier backbone networks are highly optimized.

Features

Mobile-Specific Proxy Features

Real 4G/5G Carrier IPs

Every IP originates from an actual mobile carrier tower. These are not simulated or spoofed — they are genuine IPs assigned by carriers like AT&T, T-Mobile, and Vodafone to real cellular connections.

Carrier-Grade NAT Trust

Mobile carriers use CGNAT, meaning hundreds of real users share each IP. Platforms know this and never flag mobile IPs — your traffic blends in with thousands of legitimate smartphone users on the same IP.

Automatic Device Fingerprint

Our mobile proxies inject authentic mobile headers: real mobile User-Agent strings, device viewport dimensions, and connection type headers. Target sites see a genuine mobile device profile.

Mobile User-Agent Rotation

Auto-rotate between real mobile User-Agent strings from popular devices (iPhone, Samsung Galaxy, Pixel). Each session presents a different but realistic device fingerprint.

App Testing Support

Test mobile applications through authentic carrier connections. Verify in-app purchases, push notifications, and API responses behave correctly on real mobile networks.

Instagram-Safe Connections

Mobile IPs are the only proxy type Instagram and TikTok truly trust. Our carrier IPs pass all platform verification checks without triggering suspicious activity flags.

Comparison

Mobile vs Residential vs Datacenter

A side-by-side comparison showing why mobile proxies offer the highest trust level of any proxy type.

FeatureMobile (4G/5G)ResidentialDatacenter
IP SourceCell tower / carrierHome WiFi / ISPCloud server / hosting
Trust LevelHighest (CGNAT shared)High (single household)Low (easily detected)
Instagram SafetyExcellent — never flaggedGood — occasional flagsPoor — frequently blocked
IP Sharing100s of real users per IP1 household per IPKnown proxy ranges
ASN ReputationMobile carrier ASNISP ASNHosting provider ASN
Best ForSocial media, accountsScraping, SEOSpeed, bulk operations
Detection RiskNear zeroLowHigh
CostPremiumMid-rangeBudget

Best For

What Mobile Proxies Excel At

Instagram & TikTok Account Management

Manage 50+ social accounts with unique mobile IPs per account. Mobile carrier IPs pass all Instagram and TikTok verification checks. Each account maintains a consistent mobile fingerprint across sessions.

Account Creation & Warm-Up

Create accounts on any platform with carrier-level trust. New accounts from mobile IPs face zero suspicious activity flags. Warm up accounts naturally by simulating real mobile user behavior patterns.

App Store Optimization (ASO)

Monitor app rankings, reviews, and competitor listings from real mobile perspectives. See exactly what mobile users see in the App Store and Google Play across different carriers and regions.

Mobile Ad Verification

Verify mobile ad placements, creatives, and click-through flows from genuine mobile connections. Detect ad fraud and ensure campaigns display correctly on real carrier networks across target geos.

Mobile App Testing & QA

Test your mobile app through real carrier connections to validate API responses, push notifications, in-app purchases, and carrier-specific behaviors that emulators cannot replicate.

Mobile-First Web Scraping

Scrape mobile-optimized websites and AMP pages as a genuine mobile user. Access mobile-exclusive content, pricing, and promotions that desktop and residential proxies cannot see.

Carrier Network

Mobile Carrier Coverage by Country

Real IPs from 40+ carriers across 50+ countries. Select specific carriers in your dashboard for targeted mobile browsing.

United States mobile proxy

United States

AT&TT-MobileVerizonUS Cellular
United Kingdom mobile proxy

United Kingdom

VodafoneO2 / TelefonicaEEThree
Germany mobile proxy

Germany

Deutsche TelekomVodafone DEO2 Germany
France mobile proxy

France

OrangeSFRBouyguesFree Mobile
Japan mobile proxy

Japan

NTT DocomoSoftBankau / KDDI
Brazil mobile proxy

Brazil

ClaroVivoTIM Brasil
India mobile proxy

India

JioAirtelVi (Vodafone Idea)
Australia mobile proxy

Australia

TelstraOptusTPG / Vodafone
Canada mobile proxy

Canada

RogersBellTelus
South Korea mobile proxy

South Korea

SK TelecomKT CorpLG U+
Italy mobile proxy

Italy

TIMVodafone ITWindTre
Spain mobile proxy

Spain

MovistarVodafone ESOrange ES

FAQ

Mobile Proxy FAQ

What mobile carriers does ResProxy support?
We support 40+ mobile carriers across 50+ countries. Major carriers include AT&T, T-Mobile, and Verizon in the US; Vodafone, O2, EE, and Three in the UK; Deutsche Telekom in Germany; Orange and SFR in France; and many more. See the carrier coverage table above for the full list.
Can I use mobile proxies for Instagram safely?
Yes. Mobile proxies are the safest proxy type for Instagram. Because carrier IPs are shared among hundreds of real users via CGNAT, Instagram considers them legitimate mobile traffic. We have never seen an Instagram account banned solely for using our mobile carrier IPs.
What is the difference between 4G and 5G proxies?
4G LTE proxies connect through established LTE towers with widespread coverage. 5G NR proxies use newer 5G towers with lower latency and higher throughput. Both use real carrier IPs with identical trust levels. 5G is faster but available in fewer locations. For social media and account tasks, 4G and 5G perform equally.
Do mobile proxies rotate between cell towers?
Yes. When you request a new IP, the rotation happens at the carrier level — the connection switches to a different tower or carrier node, assigning a fresh CGNAT IP. This mimics how a real mobile user moves between towers, making the rotation completely natural to platforms.
How is carrier-grade NAT (CGNAT) different from regular NAT?
Regular NAT is used in home routers where one household shares an IP. CGNAT operates at the carrier level, sharing a single public IP among hundreds or thousands of mobile devices on a tower. Platforms know mobile IPs are shared this way, so they never flag individual users — which is exactly why mobile proxies are the most trusted type.
Can I choose a specific mobile carrier?
Yes. You can target specific carriers in our dashboard or API. For example, request only AT&T IPs in the US or only Vodafone IPs in the UK. Carrier targeting is useful for testing carrier-specific content, geo-restrictions, or carrier billing integrations.
What is the latency on mobile proxies?
Mobile proxies add 50-150ms compared to datacenter proxies because traffic routes through actual carrier infrastructure. 4G connections average 80-120ms, while 5G connections average 50-80ms. For social media and account management, this latency is imperceptible.
Are mobile 4G/5G proxies covered by a refund policy?
Yes. Every 4G/5G mobile proxy plan is covered by our 24-hour satisfaction guarantee. If carrier coverage, CGNAT rotation, or mobile IP trust scores do not meet your needs, contact us at Contact@jcmedia.agency for a full refund — no questions asked.

Get Real Mobile Carrier IPs Today

The highest trust proxy type available. Real 4G/5G IPs from AT&T, Vodafone, T-Mobile, and 40+ carriers. From $0.45/day.