COOLHOUSING

COOLHOUSING is a Czech data center, colocation, dedicated server, and virtual infrastructure provider operating as COOLHOUSING s.r.o. in Prague, Czech Republic. Official company materials describe the business as delivering colocation, dedicated servers, managed servers, and VPS services from its Prague data center, with service operations dating back to 2003. The company emphasizes transparent commercial terms, Czech based infrastructure, and direct in-house technical support.

⚙️ Facility Highlights

Data Center Footprint:

COOLHOUSING operates its data center in Prague, with the customer-facing site listing the facility at Vinohradská třída 2405/190, 130 00 Prague 3, inside the Stimbuilding complex with access from Votická 8. The company states that its Prague data center includes three modern, air-conditioned server rooms and publishes 24/7 access and nonstop technical support.

The company positions this Prague site as the core location for colocation, dedicated hosting, managed servers, and VPS infrastructure, with all hosting operations kept in the Czech Republic. COOLHOUSING’s site also highlights more than 2,000 professional servers and 40 Gbps connectivity across its operating environment.

Facility Design & Infrastructure:

COOLHOUSING states that its infrastructure uses a multivendor Juniper and Cisco network, built on Spine and Leaf topology with Equal-Cost Multipathing (ECMP), and operated in high availability mode. The company says the data center has three independent optical paths leading in two different directions and geographically separated connectivity points through T-Mobile THP and CE Colo.

For physical deployment, the company offers colocation for tower servers, rack servers, mini servers, NAS devices, and rack hosting, with options for 1U to 5U servers, larger multi-server farm deployments, and A/B power supply options. COOLHOUSING also states that its three data rooms meet demanding operational requirements and that the facility includes customer amenities such as parking and a foyer.

Service Portfolio Overview:

1. Colocation services for tower, rack, mini server, and farm deployments, with electricity billed by measured consumption, 24/7 access, free installation support, and optional 10 Gbps connectivity.
2. Rack hosting with physically secured space in Prague data center infrastructure and facility level access controls.
3. Dedicated servers hosted in Prague, including cooling, power, connectivity, IPv4 and IPv6 support, 1 Gbps included connectivity, and optional SLA backed availability up to 99.98%.
4. Managed servers combining dedicated server infrastructure with professional administration of systems, hardware, and software.
5. VPS and dedicated VPS services, with current virtual private server materials referencing AMD EPYC infrastructure and Proxmox virtualization, and company blog materials documenting the migration toward a new Proxmox based virtualization platform.
6. Additional hosting services including high speed data circuits, unmetered dedicated line, cross connect, anti-DDoS protection, VPN and firewall, server administration, NAS hosting, external data storage, monitoring, KVM over IP, and component storage space.

🔐 Security & Compliance

Infrastructure Resilience:

COOLHOUSING describes its network as fully redundant and high availability, using active ECMP across its network topology. Its colocation and dedicated server pages also emphasize professional cooling, stable temperature and humidity, redundant connectivity, and optional A/B power for colocated rack servers.

The dedicated server platform explicitly mentions a possible SLA 99.98% guarantee, while the company states that its internal processes are regularly audited to maintain quality, efficiency, and safety.

Physical & Logical Security:

COOLHOUSING states that visitor access uses two-step authentication, that an operator is physically present in the data center 24/7, and that the site uses camera monitoring plus a laser fire suppression system with support from a security agency. The company also states that only authorized persons are granted access to the data center.

The server room page adds that the three server rooms are built to high standards for monitoring, backup, and security, and the dedicated server page states that servers are placed in air-conditioned rooms monitored 24/7 by a physically present operator.

Compliance & Standards:

COOLHOUSING publicly states that it holds ISO 9001 and ISO 27001 certifications, and a 2025 company update confirms renewal of both certifications after recertification audits conducted by independent certification bodies.

Its public business documents section also includes formal service agreements, SLA terms, colocation agreements, rack hosting agreements, dedicated server agreements, connectivity specifications, operating regulations, and fire documentation, indicating a structured operating and governance framework.

🌐 Connectivity & Carrier Access

Carrier Neutrality:

COOLHOUSING does not prominently market itself with the exact phrase carrier neutral on the pages reviewed, but its network design and services clearly reference geographically separated upstream connectivity, access to NIX.cz, transit providers Vodafone Business and ComSource, and optional cross connect and interlocation connectivity services.

Network Capabilities:

The company states that it has separate links to NIX.cz, transit connectivity with full BGP tables, and support for communities and blackholing. Additional hosting services include high speed data circuits, unmetered dedicated line, cross connect, VPN and firewall, and anti-DDoS protection.

For customer deployments, COOLHOUSING offers included 1 Gbps connectivity on dedicated servers, optional 10 Gbps connectivity for dedicated servers and colocation, 1:1 aggregation as an upgrade, and remote access tools such as KVM over IP.

Connectivity Use Cases:

1. Organizations placing physical servers in Prague and requiring low latency colocation with optional 10 Gbps connectivity, A/B power, and 24/7 access.
2. Customers needing dedicated servers or managed servers hosted in the Czech Republic with included connectivity, anti-DDoS protection, and hardware support.
3. Businesses using VPS, dedicated VPS, or hybrid physical and virtual environments supported by virtualization, VPN, firewall, cross connect, and external data storage services.

💼 Who It Serves

1. Businesses needing colocation, from single servers and mini devices to rack and multi-server farm deployments.
2. Customers requiring dedicated hosting and optional managed administration for demanding applications.
3. Organizations seeking Czech based virtual infrastructure through VPS and dedicated VPS services.
4. Customers that need related operational services such as anti-DDoS, monitoring, NAS hosting, dedicated lines, VPN, firewall, and KVM based remote access.