Projects

Project ihrisko.org

Ihrisko.org is small comunity hosting for various projects. It provides standard webhosting services and various extended services like SSH account, free mail and DNS servers for users domains and many others. Ihrisko has IPv6 tunnel and all services are full IPv6 enabled. Ihrisko is also part of AnoNET irc network and part of CyberPartners project.

Ihrisko has interesting internal structure. Users are divided into two different virtual servers (sion and tartarus). There also more virtual servers, one for VIP users, one for databases and one for core services like mail, dns, etc.  It gives us ability to separate users from core structure. Sion is server with more services, more memory etc. Tartarus is opposite and primary dedicated for users who doesn’t need many services (for example only ssh account or only small web presentation). All virtual servers and services are connected together throught central MySQL database includet users IPv6 addresses and mailboxes.

Services:

  • Shell access (+IPv6)
  • Storage for your files (no hard limits, only global limits for security)

    • you can store your files on encrypted partition

  • Email – ihrisko mail forwarded to your private address or stored directly on server (+IPv6)

    • POP3+SSL
    • IMAP+SSL
    • SMTP+SSL
    • Mail conference (Mailman)

  • Web place (+IPv6)

    • PHP 5
    • Rewrite

  • MySQL databases
  • DNS server (+IPv6)

    • You can use as primary DNS server for your domain or
    • You can use as backup DNS server for your domain
    • IPv6 reverse for your IPv6 prefix

  • Mail server (+IPv6)

    • You can use it as primary mail server for your domain or
    • as backup mail server for your domain
    • Nice user friendly web interface (creating mailboxes, aliases + mail client)
    • POP3, IMAP, SMTP + SSL

  • IPv6 – each user has own IPv6 address from ihrisko address space

Project freeworld.sk

FreeWorld is another hosting server for projects and users. It provides very simmiliar services like ihrisko.org but it has geographicly different location. This server is less free then ihrisko.org. It has also IPv6 connectivity and provide tunnel broker service for servers without IPv6 conectivity. It has different security plan and internal structure then ihrisko.org

Services:

  • Shell access (+IPv6)
  • Storage for your files (no hard limits, only global limits for security)

    • you can store your files on encrypted partition

  • Email  (+IPv6)

    • POP3+SSL
    • IMAP+SSL
    • SMTP+SSL
    • Mail conference (Mailman)

  • Web place (+IPv6)

    • PHP 5
    • Rewrite

  • MySQL databases
  • PostgreSQL databases
  • DNS server (+IPv6)

    • You can use as primary DNS server for your domain or
    • You can use as backup DNS server for your domain
    • IPv6 reverse for your IPv6 prefix

  • Mail server (+IPv6)

    • You can use it as primary mail server for your domain or
    • as backup mail server for your domain
    • Nice user friendly web interface (creating mailboxes, aliases + mail client)
    • POP3, IMAP, SMTP + SSL

  • IPv6 – full supported includet mail and DNS
  • IPv6 Tunnel Broker – server provides tunnels to others servers which doesn’t have IPv6 connectivity

Project relayer.eu

Relayer is curently in high state of development, be patient ;) . This server is also part of CyberPartners.

Project cypherpunk.cz

This project id my personal blog where I’d like to share lots of information which are very interesting or important. Mainly about computers society, financial, conspiracy and many others topics. Cypherpunk is part of CyberPartners comunity.

Project osiris.pod.cvut.cz

Osiris is my private testing server located in CESNET academic network. Osiris has big storage builded from 11 disk into one array. Main function is backup and file storage server for my others projects.

Project AnoNET (anonymous IRC network)

This is very old project writed by my friend SD under hysteria.sk project. In many years it was very popular irc network in Czech/Slovak internet underground. Now it’s located on various servers outside of hysteria.sk project in memory of old times on hysteria.sk

Project Pod-O-Lee network and services

Pod-O-Lee is student club part of Student Union which is one of the biggest non-profit association in Czech Republic. Pod-O-Lee group consist of more then 1000 students living in Podoli College. Pod-O-Lee provide various services for students like Fitness Center, Internet connectivity and internet services, festivals, various actions and many others. I work as System Administrator and Mail administrator in my free time.

Project CyberPartners / CybertPartners Certification Authority

This is very interesting project which group many others projects and servers into one Partners group. Many servers has various services and they can better work together in one group. For example if one administrator can obtaint cheaper domains or ssl certificats he share it to others in CyberPartners group. Servers in this group is geographicly separated and in most cases provides slave mailserver and DNS server for others. It makes other projects more stable and more efficient. Also sharing now-how between administrators is very important. Every project in this group can grow very fast becouse all members support it. I think in few years it can be very strong and powerfull internet group. Part of CyberPartners group is also CyberPartners Certification Authority. It’s not very economic and in some cases not very secure to use commercial certificates, so we create our central CA which give us ability to generate certificates for our projects and services (for example generate certificates witch specially parameters or sizes etc.).