Postfix Proxy

PapaProxy - premium datacenter proxies with the fastest speed. Fully unlimited traffic. Big Papa packages from 100 to 15,000 IP

Some of the lowest prices on the market, no hidden fees;
Guaranteed refund within 24 hours after payment.
All IPv4 proxies with HTTPS and SOCKS5 support;
Upgrade IP in a package without extra charges;
Fully unlimited traffic included in the price;
No KYC for all customers at any stage;
Several subnets in each package;
Impressive connection speed;
And many other benefits :)

Select your tariff

Price for 1 IP-address: 0$

We have over 100,000 addresses on the IPv4 network. All packets need to be bound to the IP address of the equipment you are going to work with. Proxy servers can be used with or without login/password authentication. Just elite and highly private proxies.

Types of proxies

Datacenter proxies

Starting from

$19 / month

Unlimited Traffic

SOCKS5 Supported

Over 100,000 IPv4 proxies

Packages from 100 proxies

Good discount for wholesale

Learn More

Private proxies

Starting from

$2,5 / month

Unlimited Traffic

SOCKS5 Supported

Proxies just for you

Speed up to 200 Mbps

For sale from 1 pc.

Learn More

Rotating proxies

Starting from

$49 / month

Each request is a new IP

SOCKS5 Supported

Automatic rotation

Ideal for API work

All proxies available now

Learn More

UDP proxies

Starting from

$19 / month

Unlimited traffic

SOCKS5 supported

PremiumFraud Shield

For games and broadcasts

Speed up to 200 Mbps

Learn More

PapaProxy.net introduces the Postfix Proxy service, designed for system administrators and email service providers utilizing the Postfix mail transfer agent. This proxy enhances email security and efficiency by acting as a filtering and routing layer for incoming and outgoing mail, supporting spam filtering, load balancing, and secure SMTP communication. Ideal for optimizing email delivery and protecting against threats, Postfix Proxy ensures your mail services are reliable, secure, and scalable, supporting your communication infrastructure with advanced proxy capabilities.

IP updates in the package at no extra charge;
Unlimited traffic included in the price;
Automatic delivery of addresses after payment;
All proxies are IPv4 with HTTPS and SOCKS5 support;
Impressive connection speed;
Some of the cheapest cost on the market, with no hidden fees;
If the IP addresses don't suit you - money back within 24 hours;
And many more perks :)

You can buy proxies at cheap pricing and pay by any comfortable method:

VISA, MasterCard, UnionPay
Tether (TRC20, ERC20)
Bitcoin
Ethereum
AliPay
WebMoney WMZ
Perfect Money

You can use both HTTPS and SOCKS5 protocols at the same time. Proxies with and without authorization are available in the personal cabinet.

Port 8080 for HTTP and HTTPS proxies with authorization.

Port 1080 for SOCKS 4 and SOCKS 5 proxies with authorization.

Port 8085 for HTTP and HTTPS proxies without authorization.

Port 1085 for SOCKS4 and SOCKS5 proxy without authorization.

We also have a proxy list builder available - you can upload data in any convenient format. For professional users there is an extended API for your tasks.

Free Postfix protocol proxy list

Note - these are NOT our test proxies. Publicly available free lists, collected from open sources, to test your software.
You can request a test of our proxies here.

135.181.102.118

50.174.7.162

50.174.7.153

50.223.239.175

31.217.221.74

66.191.31.158

50.222.245.42

50.222.245.46

50.171.122.30

50.218.57.66

178.218.44.79

50.223.239.177

50.223.239.161

223.113.80.158

72.195.34.59

184.178.172.5

109.69.0.179

98.162.25.23

177.66.43.189

79.110.200.148

Country

Port

7117

Port

8192

Port

3128

Port

9091

Port

4145

Port

15303

Port

5678

Port

4145

Port

4145

Port

8081

Added

10 minutes ago

Feedback

Great proxies at a reasonable price. Ideal for social networks, work smoothly. I recommend you to pay attention to this service.

Joe Burrell

I am thankful to the service creators for user-friendly interface. As for proxy-servers they are rather fast and of high quality.

Daniel Lytle

There are many proxy options here - for social networks, games, websites and so on. Rental periods start from 5 days. Reviews about the reliability of proxies are ambiguous. The first purchase was successful - everything worked at high speed. Another time there were problems with proxies - periodically did not work, the connection was unstable. Definitely can not fully recommend it. But it is worth noting the acceptable price and variety of packages, as well as fast activation of proxies after payment.

Haziq Khan

I bought proxies on this site only for testing, while I was choosing a permanent service among all the competitors. The project turned out to be the most worthy of cooperation. A big thumbs up.

Esa Litmanen

Excellent service with service at a high level. Proxies are of high quality and do not fall off. Recommended!

BOK CHIEW KENG

Hi, I would like to share my review about this site. I've been using their proxy for a week now and I haven't had any problems. Today I had a task to add an authorized IP, and I couldn't cope with it for a long time. The technical support came to the rescue and together we successfully set up everything needed. I'm going to renew the proxy for another 10 days and if anything changes, I'll update this review.

Wes

The service team has done a good job related to bundled plans. Don't stop there, create more plans with fewer proxies. Thanks.

Sharon Hall

Fast integration with API

Simple tool for complete proxy management - purchase, renewal, IP list update, binding change, upload lists. With easy integration into all popular programming languages, PapaProxy API is a great choice for developers looking to optimize their systems.

Quick and easy integration.
Full control and management of proxies via API.
Extensive documentation for a quick start.
Compatible with any programming language that supports HTTP requests.

Ready to improve your product? Explore our API and start integrating today!

And 500+ more programming tools and languages

F.A.Q.

What types of proxy servers are there?

Proxy servers are of the following types:
FTP proxy designed to send data to FTP servers.
CGI proxy, which is used to browse web services in a browser. You do not need to configure any settings. All actions are performed anonymously. Often such proxies are designed in the form of a page where you have to specify the address of a desired site.
SMTP, POP3 and IMAP proxy are designed for sending and receiving email.
HTTP and HTTPS proxies are for scrolling web services.
Socks proxy are used as an anonymizer. No one will know about the user's actions.

What is product scraping?

Under the parsing of goods often mean the collection of a database in which the data is entered about all the items sold in online stores. For example, the famous service e-katalog is just engaged in this type of parsing. And then it simply structures all the data obtained and publishes them on its site.

How to know the IP of a proxy?

Check the proxy settings: If you are using a proxy on your device or within an application, examine the proxy settings to see if the IP address (or hostname) of the proxy server is mentioned.

Observe the proxy URL: The proxy URL can sometimes indicate the IP address of the proxy server. For example, an HTTP proxy URL usually starts with "http://" or "https://" followed by the proxy server's IP address or hostname, while a SOCKS proxy URL typically starts with "socks://" followed by the proxy server's IP address or hostname.

Consult the proxy provider: If you are unsure about the IP address of the proxy server you are using, you can always consult the proxy provider or the documentation that came with the proxy server. They should be able to provide you with the necessary information about the proxy server's IP address.

Use online tools or software: There are various online tools and software applications that can help you identify the IP address of a proxy. By connecting to the proxy server and analyzing the traffic, these tools can often determine the IP address of the proxy server.

How to connect a proxy on your iPhone?

To connect your iPhone to a proxy server, follow these steps:

Open the "Settings" section. Go to the "Wi-Fi" tab. Next to your access point, click on "i". Click on "Proxy settings". Use the manual setting and specify the proxy data. To specify the proxy username and password you need to enable the "Authentication" option. Save your settings.

How to check a proxy for purity?

To check the quality of a proxy server, you can use one of the proxy checkers. There are a lot of them on the Internet. For example, hidemy.name. On the page of the checker you need to specify the IP-address and port of the required proxy server.

With us you will receive

Many payment methods: VISA, MasterCard, UnionPay, WMZ, Bitcoin, Ethereum, Litecoin, USDT TRC20, AliPay, etc;
No-questions-asked refunds within the first 24 hours of payment;
Personalized prices via customer support;
High proxy speed and no traffic restrictions;
Complete privacy on SOCKS protocols;
Automatic payment, issuance and renewal of proxies;
Only live support, no chatbots.
Personal manager for purchases of $500 or more.

What else…

Discounts for regular customers;
Discounts for large proxy volume;
Package of documents for legal entities;
Stability, speed, convenience;
Binding a proxy only to your IP address;
Comfortable control panel and downloading of proxy lists.
Advanced API.

Postfix Proxy

Types of proxies

Datacenter proxies

Private proxies

Rotating proxies

UDP proxies

Try our proxies for free

Available regions

Free Postfix protocol proxy list

Feedback

Fast integration with API

F.A.Q.

Our statistics

>12 000

8 000 Tb

6 out of 10

HTTP / HTTPS / Socks 4 / Socks 5

With us you will receive