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Our Server Parameters

You are certainly interested in how we have servers set up. We have nothing to hide, convince yourself.

Basic parameters

  • All runs on branded servers, e.g. SupermicroIntel processors and network elements Cisco. All in one of the best Czech server rooms.
  • Data are stored always in RAID array to ensure no disk failure.
  • Backup is safely provided by our secondary server room. 
  • Virtualisation XEN is used to provide you with your own reserved performance and operating system.
  • Most servers run on Linux Debian operating system (Centos, Ubuntu or BSD installation on request)
  • Servers are secured, provided with automatic updates and firewall. Applications are set with SSL. Dangerous activity from other IP addresses is automatically blocked. 
  • Internet connection is with 1 Gbps connectivity is able to transfer up to 2 TB of data a month always with public IPv4, ready on IPv6.
  • There are no limitations in a number of domains, size of emails or max script run time. All are limited only by the physical parameters of the server.
  • You have root access to your server.
  • You can customize everything. 
  • There is up to 60 mins/month free administration available.
  • Our maximum performance boundaries are:
    • 64 GB RAM
    • Up to two processors 4 core Intel Xeon @ 3,70 GHz
    • 2 TB HDD
  •  We monitor smooth running of servers 
    • We guard server availability
    • We guard the capacity of mail front against unwanted spam distribution.
    • We can also guard server performance  - use of CPU and RAM, disk capacity.
  •  Pre-installed applications
    • Web server Apache 2.4
    • PHP 5.6 / PHP 7
    • MySQL server - MariaDB 10.0.16 or PostgreSQL 9
    • FTP server Proftpd 1.3.5
    • Emailing through applications Postfix, Dovecot, Amavis a SpamAssassin
    • Web applications Phpmyadmin, Adminer, Phppgadmin, Roundcube
    • SysInfo, Munin, Fail2ban, VPS Centre
    • Letsencrypt

These frequent applications run on our servers 

Many open source projects were tested on our servers configured by us.
You bet that all these applications are running like a Swiss watch.

Supported frameworks

Need something unusual?

We manage these technologies for our clients 

Individual technology details


  • Runs as mod-fpm
  • OPcache active
  • GD library
  • Important modules, curl, iconv, imap, imagemagic, json, pdo, soap, xml
  • A default setting of most demanded directives:
    • max_execution_time 30
    • memory_limit 512M
    • upload_max_filesize 512M
    • max_input_vars 1000
    • post_max_size 512M
    • Disabled safe_mode, register_globals, magic_quotes


  • Possibility of distant login
  • Default installation of MariaDB exchangeable for MySQL a Percona systems
  • Storage engines: MyISAM, InnoDB, Archive, Heap, Aria, xtradb, CSV
  • Automatic every day databases dump in a zip file


  • POP3, IMAP4, SMTP, secure communication SSL for SMTPS, POP3S, IMAPS
  • Webmail Roundcube
  • Antispam
  • Unlimited number of sent mail
  • Unlimited number of email accounts and domains
  • Email forwarding, automatic replies, domain bin


  • Apache 2.4, exchangeable for nginx
  • Support of .htaccess, mod_rewrite
  • Compression (mod_deflate), mod_expires
  • Support of HTTPS
  • DDoS protection

What our clients say about us

Some clients are with us shortly and others for the past 10 years. 

Cushman & Wakefield, s.r.o.
Cushman & Wakefield, s.r.o. František Gregor
“I have never noticed any problems with any of our 9 projects since our cooperation started in 2009. Thank you very much for your professionality. ”
FIT-PRO CZECH s.r.o. Jiří Vácha
“Váš Hosting provides maintenance to our company emails and eshop fit-pro.cz that is connected to information system Helios. I don't have to take care of anything. Vas Hosting helped us with DDos attacks. ”
Vehico s.r.o.
Vehico s.r.o. Ondřej Plšek
“I deal with continuous Integration in my project which, compared to ordinary LAMP, is hard to get in the Czech Republic. Vas hosting provides maintenance of my technologies such as NodeJS, Gitlab and Rabbitmq.”
ABC Pojištění s.r.o.
ABC Pojištění s.r.o. Patrik Balla
“Our applications for comparison of insurance products use Java, Oracle and other complicated technologies. Therefore finding a suitable partner was not easy. We have been relying on Vas Hosting since 2008.”
Auto Palace Group s.r.o.
Auto Palace Group s.r.o. Stanislav Perkner
“Eshop Autopalace needs to communicate safely with the company system Microsoft Navision and it has to be 100% available for our large buyers and customers. Everything works perfectly. ”
Elephant Orchestra s.r.o.
Elephant Orchestra s.r.o. Jaroslav Šícha
“We constantly need different servers for our marketing. The server was created very quickly after placing our order. It was ready to use and we could immediately start sending emails. Very time-saving. ”

Call +420 776 133 789 or drop us e-mail

© 2019 Váš Hosting s.r.o.