Kentik Blog

In today’s high-performance data centers, “all green” dashboards can mask catastrophic issues hiding just beneath the surface. If you’re missing the microbursts, hidden oversubscription, and routing imbalances that are devastating application performance, you’re flying blind. Learn how to close these visibility gaps and shift from reactive firefighting to proactive network intelligence.

Loaf and behold, this retrospective covers nearly 20 years of the Baker’s Dozen style annual ranking of the biggest ASes of the internet. In it we discuss the DFZ, de-peerings, and partitions. It was the yeast we could do.

Afghanistan has imposed its first nationwide internet shutdown, cutting off connectivity to “prevent immorality” — a blow to digital freedoms, education, and media already under severe strain since the Taliban’s 2021 return.

Network operators across the digital ecosystem are under pressure to cut costs while protecting revenue. This post explores three practical use cases where Kentik Traffic Costs helps turn traffic insight into commercial intelligence that helps teams negotiate smarter, protect margins, and boost profitability.

Agentic AI is the next evolution in network management, moving beyond simple automation to intelligent systems that can reason, plan, and act autonomously. Justin Ryburn, Kentik Field CTO, highlights how this shift automates expertise, enables proactive problem-solving, and empowers human engineers for strategic innovation.

Jezzibell Gilmore’s latest blog dives into the critical challenge network operators face: bridging the gap between massive traffic growth and understanding its actual cost. Learn why real-time, traffic-based cost intelligence is no longer optional for maintaining margins and driving revenue in today’s complex network landscape.

In this post, we dig into the impacts from the latest submarine cable cuts in the Red Sea from loss of transit for regional providers to the increase in latency for the major public clouds.

The fastest GPU is only as fast as the slowest packet. In this post, we examine how the network is the primary bottleneck in AI data centers and offer a practical playbook for network operators to optimize job completion time (JCT).

Introducing Kentik Traffic Costs, an industry-first automated workflow delivering instant cost estimates for network traffic slices. Learn how this exciting new feature gives network, financial, and sales teams actionable insights to optimize spend, improve margins, and drive revenue.

At Kentik, our 12-week Engineering Intern Program provides aspiring tech talent with hands-on experience, working on real projects under the guidance of dedicated mentors. With a fully remote setup and an exciting in-person kickoff, interns build skills that shape their future careers. Read on to hear from some of our interns who completed our 2025 intern program!