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The Most Reliable and Flexible Proxy Servers in San Diego, California

There are 2 million Internet users in San Diego. Become one of them with our top quality proxy servers.
Leverage our sophisticated technology to get as many residential, mobile (3G/4G/LTE/5G), and datacenter IPs as possible. Change IP via API on demand.
We use only real sim-card and enterprise grade hardware to get top 4G/LTE/5G speeds. Only legal devices.
View 🇺🇸San Diego proxies pricing Register
Pay per GB or use our unlimited plans. Flexible packages, unique proxy pools from different providers.
55% faster

than the datacenter and residential proxy market average

331,848 unique IPs

were used by our clients within past 24 hours

99.9% uptime

allows you to focus on your business goals

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Work with any software and any website
We guarantee work with any software that support HTTP/SOCKS5 proxies. In case of any issues our support will always help you to set it up.

Compare best proxy offers in San Diego, California

Data center proxies from San Diego, California provide significant benefits in terms of speed, reliability, and scalability, making them ideal for extensive automation tasks.
<150ms response time
Speed up to 100 Mbps
99.99% uptime
Best for browsing, scraping, market intelligence, cyber security, brand protection.
Static residential proxies from San Diego, California allow you to collect public data from any website with the highest success rate.
Unlimited traffic
Static or dynamic ISP IPs
No monthly commitment
Best for multi-accounting management, market intelligence, review monitoring, ads verification, ecommerce.
With dynamic residential proxies from San Diego, California, you get infinite amount of top quality IPs that will satisfy any business needs.
98% success rate
No limits on concurrent connections
Rotating or sticky sessions
Best for social media accounts, ecommerce, scraping, sneakers, tickets monitoring.
Effortlessly gather publicly accessible data using highly dependable mobile proxies from San Diego, California.
Unlimited bandwidth and sticky sessions
Fast IP changes via API or automatically
55M+ unique residential mobile IPs
Best for scraping, multi-accounting management, ads verification & management, market intelligence.

Biggest ASNs in United States

AS1906
Northrop Grumman
998,400 IPs
AS297
National Aeronautics and Space Administration
932,608 IPs
AS33070
Rackspace Hosting
791,808 IPs
AS46887
Lightower Fiber Networks I, LLC
788,736 IPs
AS2572
University of Missouri - dba the Missouri Research and Education Network (MOREnet)
787,968 IPs
AS3737
PenTeleData Inc.
661,504 IPs
AS7726
FedEx Internet Technologies Corporation
657,920 IPs
AS87
Indiana University
655,616 IPs
AS10430
Washington State K-20 Telecommunications Network
647,936 IPs
AS14265
TPx Communications
638,464 IPs
AS26484
Internet Keeper Global
627,456 IPs
AS14977
State of Wyoming Department A&I
595,200 IPs
AS2897
Georgia Technology Authority
590,080 IPs
AS54600
PEG TECH INC
587,008 IPs
AS7011
Frontier Communications of America, Inc.
545,536 IPs
AS3598
Microsoft Corporation
526,336 IPs
AS17306
JAB Wireless, INC.
520,192 IPs
AS63949
Linode, LLC
492,544 IPs
AS2386
AT&T Data Communications Services
491,520 IPs
AS21859
Zenlayer Inc
464,128 IPs
AS19957
AT&T Corp.
462,592 IPs
AS8001
Net Access Corporation
432,640 IPs
AS17
Purdue University
426,240 IPs
AS647
DoD Network Information Center
419,328 IPs
AS8070
Microsoft Corporation
411,648 IPs
AS1503
Headquarters, USAISC
410,112 IPs
AS1452
Headquarters, USAISC
396,288 IPs
AS3136
State of WI Dept. of Administration
393,984 IPs
AS6122
Iowa Communications Network
386,560 IPs
AS17054
CONTINENTAL BROADBAND PENNSYLVANIA, INC.
385,792 IPs
AS11022
Alabanza, Inc.
377,856 IPs
AS1767
Indiana Higher Education Telecommunication System
376,832 IPs

Why litport?

Litport is designed and managed to provide you highest data quality and guaranteed anonymity.
Solid foundation
Proxy servers are the foundation to many business processes. We provide the top quality, so you can build safely and fast to succeed in your goals.
Custom software
Our website and infrastructure are managed by completely custom software made from the scratch. Designed and engineered by top notch professionals around the world specifically for litport and you.
Automated setup
For most of our proxies setup process work automatically, you get your proxy within minutes after the payment.
Wanna try best proxy solution? It is fast and easy.
Check out our pricing page.

Read testimonials from our customers

been using these datacenter proxies for website scraping, and they work like a charm. fast, efficient, and hardly any failures.
these guys offer good proxies, especially for managing social media profiles. they could be a bit more stable, but for the price, I'm not complaining much.
I've been using these mobile proxies from litport.net for managing multiple social media accounts, pretty solid so far. Great for avoiding blocks with IPs from real carriers in top locations. However, they could be a bit faster.

Frequently asked questions

Using proxies for scraping allows you to gather large volumes of data without being blocked or banned, as they can rotate IPs to avoid detection.
Rotating proxies change the IP address with each request or at regular intervals, reducing the chance of being blocked or flagged while scraping.
Rotate proxies to avoid bans, use reliable proxy management software, and monitor their performance regularly to ensure optimal operation.
Public proxies are free to use but often insecure, overloaded, and unreliable, posing significant risks such as data theft and exposure to malware.
Mobile IPs are seen as more trustworthy because they are less likely to be associated with bots and spam, hence they face fewer blocks and restrictions online.
Yes, proxies can help organizations comply with data privacy laws by anonymizing user activity and securing data transfers.
WebRTC is a protocol for real-time communication. Proxies can help mask your IP in WebRTC applications, preventing leaks that could expose your real location.
UDP (User Datagram Protocol) is used for low-latency, speed-sensitive tasks, while TCP (Transmission Control Protocol) ensures data accuracy and is more reliable for error-checking tasks.
While proxies can sometimes slow down internet speed due to additional routing, choosing a quality proxy provider can mitigate these effects and provide adequate speeds for most tasks.
Always use proxies from reputable providers, encrypt your traffic, and ensure proxies are configured correctly to avoid data leaks and security breaches.