Web hosting
domain name sales
Business model
Depending on the service, more information here.
The SIEL team has provided a range of web hosting and online services for several years. All of our affordable and easy-to-use services are collectively known as Hosterdam. We offer unique web hosting services, leasing of VPS servers and domain name registration.
Why choose Hosterdam?

Because our state-of-the-art server and network equipment provides hosting services in locations throughout Slovenia and is monitored by a team of technicians 24 hours a day, 365 days a year. We also conduct daily physical inspections of our hardware. The server rooms are accessible only by authorised personnel. The servers are kept in individual cabinets under video surveillance and an automatic fire protection system.

The entire infrastructure is redundant (double), allowing:

  • two separate power supplies
  • an automatic switch that automatically connects to an external generator in case of failure, with UPS batteries with at least one hour of autonomy supplying power to the equipment during 20-second switching
  • several different broadband internet connections
  • multiple A/C units, allowing for uninterrupted operation in case of the failure of one or more units

We also offer the following advantages:

  • very high-quality and fast-response support
  • RIPE NCC member
  • user-friendly assistance using the popular “wiki” format
  • free domain name hosting (
  • free transfer of content from your former hosting service
  • trial period up to 15 days
  • user-friendly control panel
  • our own IPv4 and IPv6 addresses
  • regular software and hardware updating


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