Own foundation
nextHosting runs on our own hardware in the Coolhousing datacenter in Prague.
About us
exon.io is a Czech hosting and infrastructure provider.
We started in 2012 as a Slovak hosting company. Since 2017, we have operated from Prague under Belightbyte s.r.o., providing web hosting, VPS, domains, e-mail and local AI services.
Belightbyte s.r.o.
Sanderova 1616/16, Praha 7
2012
started in Slovakia
2017
Prague and Belightbyte s.r.o.
4,000+
websites and projects in operation
How we work
We build services for long-term operation.
What started as hosting has grown into a broader infrastructure offer. The foundation remains the same: sensible performance, clear services, available support and products we can stand behind.
Practical offer
Hosting, VPS, domains, e-mail and local AI services are shaped around real project needs.
Available support
Customer support is available every day from 8:00 to 22:00, including weekends and holidays.
Transparent operation
Important operational information and service status are available publicly on the status page.
Services
exon.io services
01
nextHosting
Powerful hosting for websites, e-shops and applications.
Service detail02nextVPS
Virtual servers for projects that need their own environment.
Service detail03Domains
Domain registration and order management in the Client Zone.
Service detail04nextMail
Modern e-mail for individuals, freelancers and teams.
Service detail05DGX Spark
Local LLM services for sensitive or internal data.
Service detail