Company snapshot
| Category | Deutsche Telekom | Viblast |
|---|---|---|
| Status | active | defunct |
| Founded | — | — |
| Headquarters | — | — |
| Website | — | — |
| Docs | — | — |
Overview
Deutsche Telekom, a major telecommunications provider based in Bonn, Germany, offers CDN services as part of its broader network infrastructure. The company leverages its extensive European network to provide content delivery, primarily targeting businesses in the EMEA region. Its CDN services focus on reliable delivery for web content and applications, with a strong emphasis on security features like DDoS protection and WAF. Deutsche Telekom serves enterprises, media companies, and public sector clients, particularly those requiring robust connectivity within Europe. The service is integrated with its telecom offerings, making it a natural choice for customers already within its ecosystem.
Viblast was a Bulgaria-based company founded in 2013 that specialized in peer-to-peer (P2P) video streaming solutions, offering Viblast PDN and Viblast Player for live and on-demand video delivery. It served broadcasters, content providers, and CDNs, leveraging WebRTC and HTML5 to enable plugin-free HLS and MPEG-DASH playback. The company aimed to reduce bandwidth costs and improve stream quality for high-concurrency live streams. As of 2023, Viblast is reported as out of business, with no active services or official website available.
Network & Architecture
Deutsche Telekom operates a network with points of presence (PoPs) primarily concentrated in Europe, with limited public details on the exact number or global reach. Its infrastructure benefits from deep peering relationships and high-capacity backbone networks, ensuring low-latency delivery in the EMEA region. The CDN is optimized for European markets but may lack the global footprint of providers like Cloudflare or Akamai. It leverages its telecom-grade infrastructure for reliability but is less focused on regions like APAC or LATAM.
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Feature comparison
| Feature | Deutsche Telekom | Viblast |
|---|---|---|
waf | ✓ | ✗ |
bot_mitigation | ✗ | ✗ |
ddos | ✓ | ✗ |
rate_limit | ✗ | ✗ |
http3_quic | ✓ | ✗ |
tls13 | ✓ | ✗ |
tiered_cache | ✗ | ✗ |
origin_shield | ✗ | ✗ |
instant_purge | ✗ | ✓ |
stale_while_revalidate | ✗ | ✗ |
stale_if_error | ✗ | ✗ |
image_optimization | ✗ | ✗ |
video_vod | ✗ | ✓ |
video_live | ✗ | ✓ |
drm | ✗ | ✓ |
hls_dash_packaging | ✗ | ✓ |
websockets | ✗ | ✗ |
signed_urls | ✗ | ✗ |
edge_compute | ✗ | ✗ |
functions | ✗ | ✗ |
kv_storage | ✗ | ✗ |
api_first | ✓ | ✓ |
realtime_logs | ✓ | ✓ |
log_push | ✗ | ✗ |
terraform | ✗ | ✗ |
Legend: ✓ = Supported, ✗ = Not supported, — = Not listed
Pricing
Pricing details for Deutsche Telekom’s CDN are not publicly disclosed and typically require enterprise-level contracts. The model appears to be commitment-based, tailored to large organizations rather than offering pay-as-you-go or free-tier options. For specific pricing, contact their sales team via the official website.
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Integrations & DevEx
The CDN supports API-first integrations, allowing programmatic control and monitoring. Realtime logs are available for performance tracking. However, there is no public support for Terraform, SDKs, or advanced CI/CD integrations. Migration tools or import capabilities are not well-documented, suggesting a focus on enterprise customers with custom onboarding.
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When it fits
- Enterprises already using Deutsche Telekom’s telecom services, seeking integrated CDN solutions.
- Businesses focused on the EMEA region needing reliable, low-latency content delivery.
- Organizations prioritizing telecom-grade security with WAF and DDoS protection.
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When it doesn’t
- Companies requiring extensive global PoP coverage, especially in APAC, LATAM, or Africa.
- Small businesses or startups looking for pay-as-you-go or free-tier CDN options.
- Users needing advanced features like image optimization, video streaming, or edge compute.
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History & Notes
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Viblast was recognized for its innovative use of WebRTC for P2P video streaming, winning awards like the Streaming Media European Readers’ Choice for Delivery Network in 2014. Its technology was particularly suited for large-scale live streaming, claiming up to 90% bandwidth savings. No official EOL announcement was found, but PitchBook data confirms the company ceased operations by March 2023. No evidence of asset sales or successor entities exists, and its website (viblast.com) is no longer active.