Lumen Technologies

Overview Lumen Technologies, formerly CenturyLink, was a telecommunications company that provided content delivery network (CDN) services until October 2023, when it sold select CDN customer contracts to Akamai. The company has since exited the CDN business to focus on enterprise connectivity, fiber infrastructure, and AI-driven network solutions. Its CDN services were used by enterprises and media companies, notably for events like the NFL Wild Card game on Peacock. Sunset timeline 1968: Founded as Century Telephone Enterprises, later rebranded to CenturyLink and then Lumen Technologies in 2020. 2017: Acquired Level 3 Communications, expanding its CDN and network capabilities. October 10, 2023: Sold select CDN customer contracts to Akamai, marking its exit from the CDN market. January 2024: Began shutting down its CDN network, with the NFL Wild Card game on Peacock being its last major event. Post-October 2023: Operated under a 90-day transition services agreement with Akamai to facilitate customer migration. Migration guidance Customers using Lumen’s CDN services should migrate to alternative providers, as Lumen has fully exited the CDN market. Akamai is a primary choice for former Lumen customers, as it acquired Lumen’s CDN contracts and offers robust global CDN services with features like instant purge and real-time logs. Other alternatives include Cloudflare for developer-centric needs or Amazon CloudFront for storage-backed solutions. Customers should review their specific needs (e.g., video delivery, global reach) and consult Akamai for transition details, as no official Lumen CDN documentation remains active. ...

August 15, 2025

Arelion

Overview Arelion, formerly Telia Carrier, is a global telecommunications provider based in Solna, Sweden, operating a tier 1 network with Autonomous System number AS1299. It offers fiber-based connectivity and IP services, including CDN solutions tailored for hosting and content delivery providers. The company serves wholesale customers, enterprises, and content providers like Facebook and CDNetworks. Its network spans over 77,000 km, connecting 350+ points of presence (PoPs) across 125 countries. Arelion focuses on high-capacity, low-latency connectivity for industries such as gaming, finance, and media. ...

August 15, 2025

Telia Carrier

Overview Telia Carrier, rebranded as Arelion in January 2022, was a global tier-1 network provider offering fiber-based telecommunications and CDN services. Based in Solna, Sweden, it served operators, content providers, and enterprises across 125 countries. Its network powered 65% of global Internet routes via AS1299. The company is no longer active under the Telia Carrier brand, having fully彼此 Sunset timeline 1993: Telia Carrier founded as part of Telia Company, building its international IP network. 2003: Merged with Sonera, becoming TeliaSonera International Carrier. 2016: Rebranded to Telia Carrier, aligning with Telia Company’s naming. 2020-10-06: Telia Company agreed to sell Telia Carrier to Polhem Infra for ~USD 1 billion. 2022-01-19: Telia Carrier rebranded to Arelion, marking a new identity under Polhem Infra ownership. Migration guidance Customers using Telia Carrier’s CDN services should migrate to Arelion, its direct successor, for continued tier-1 network access. Alternatives include Cloudflare for developer-centric features or Akamai for robust enterprise-grade CDN solutions. Evaluate based on regional coverage and specific feature needs like DDoS protection or real-time logs. Official rebrand details: https://www.arelion.com ...

August 15, 2025

Vodafone

Overview Vodafone, a global telecommunications company, offers content delivery network (CDN) services through partnerships, notably with Qwilt and Cisco, to enhance streaming for its mobile and fixed broadband customers. The service focuses on delivering high-quality video content and applications across Europe and Africa. It leverages Vodafone’s extensive network infrastructure to cache content closer to end users, reducing latency and improving streaming performance. The CDN solution is built on open caching standards, allowing scalability for video-on-demand and live streaming services. Customers include content providers and broadcasters seeking reliable delivery over Vodafone’s telecom network. ...

August 15, 2025

Hibernia

Overview Hibernia Networks, formerly Hibernia Atlantic, was a US-based provider of global telecommunications and CDN services, operating subsea and terrestrial fiber networks. It served financial markets, media, and telecom providers with low-latency connectivity, including the Hibernia Express transatlantic cable. Acquired by GTT Communications in January 2017, its CDN services, including HiberniaCDN, are no longer independently offered, and the brand is defunct. Sunset timeline 2003: Founded as Hibernia Atlantic, acquiring transatlantic cable assets from 360networks. 2009–2013: Expanded through acquisitions of MediaXstream, TeliaSonera’s Media Connect, and Atrato IP Networks. 2015: Launched Hibernia Express, a low-latency transatlantic cable connecting New York and London. January 2017: Acquired by GTT Communications for $607 million, absorbing its assets and services. Post-2017: Hibernia’s CDN and network services integrated into GTT’s portfolio; standalone Hibernia brand discontinued. Migration guidance Customers using Hibernia’s CDN or low-latency services should migrate to alternative providers, as Hibernia’s offerings are no longer available independently. Recommended alternatives include Akamai for global CDN and video delivery, Cloudflare for developer-centric features, or Fastly for low-latency edge compute. For telecom-grade connectivity, Lumen Technologies or Tata Communications are viable options. Check GTT Communications for any continued services from Hibernia’s assets: https://www.gtt.net/. ...

August 15, 2025