Location map of high-speed trunk optical cables

Interactive maps like map.kmcd.dev, OpenFiberMap, and GeoTel provide detailed visualizations of global high-speed fiber optic networks, including submarine and terrestrial backbones.Global Submarine Cable Maps

The Internet Infrastructure Map at map.kmcd.dev visualizes undersea fiber optic cables, landing points, and Internet Exchange Points (IXPs) worldwide. It allows users to pan, zoom, and step through historical deployments year by year, showing cable names, operators, ready-for-service dates, and decommissioning information. The data is sourced from TeleGeography, Submarine Networks, and PeeringDB, providing a comprehensive view of the intercontinental backbone of the internet .

Terrestrial Fiber Networks

For terrestrial high-speed fiber, OpenFiberMap aggregates open datasets to display global fiber routes, operational status, capacity tiers, and operators. It includes IXPs, data centers, and landing stations, with interactive metadata for each route. Coverage is densest in regions with structured open data, such as parts of Africa and Europe .

Professional and Commercial Data

GeoTel offers highly detailed fiber maps and telecom datasets for infrastructure planning, including fiber lit buildings, cell towers, and carrier networks. Their TeleTracker platform provides GIS-based visualization, single fiber searches, and consulting services, making it suitable for government agencies, network planners, and businesses requiring precise location-based intelligence .

Additional Resources

The ITU Broadband Map (BBMaps) provides geospatial tools for analyzing ICT infrastructure, including network nodes and telecommunication towers, with machine learning-assisted satellite imagery analysis. It is useful for last-mile connectivity planning and broader network visualization .

Summary

• map.kmcd.dev: Interactive global submarine cable map with historical data and IXPs
• OpenFiberMap: Open-source terrestrial fiber network visualization with metadata
• GeoTel: Professional-grade fiber maps and telecom datasets for planning and analysis
• ITU BBMaps: Geospatial ICT infrastructure mapping and analysis tools These resources collectively allow users to explore the physical backbone of the internet, including high-speed trunk optical cables, their operators, and connectivity points, both undersea and on land.