Kentik

MAY 8, 2023

Additional network resilience mechanisms Successfully routing a packet over the internet from its source to its destination is not trivial. TCP/IP is one of the fundamental networking protocols and the basis for common protocols like HTTP. This way, if one IP address fails, traffic can be routed to another to maintain service levels.

Network 52

Network Networking IP Address TCP 52

Kentik

MAY 15, 2023

Kentik’s own Doug Madory, head of internet analysis , recently joined Mattias Friström, VP and chief evangelist at Arelion, and Sonia Missul, IP transit product manager at Orange International Carriers, as panelists on two webinars hosted by Fierce Telecom and Capacity Media respectively.

Network 52

Network Networking Internet IP Address 52

Kentik

JUNE 4, 2019

In the sections that follow we’ll explain what True Origin is, what operational needs it addresses, how it works, and the steps involved in putting it to use. By the end of this post you should have a pretty good idea of how True Origin helps network operations and engineering, particularly for Internet Service Providers.

DNS 56

DNS Server Internet Network 56

Kentik

MARCH 6, 2017

One key point, as revealed in Akamai’s Q3 2016 State of the Internet Security Report, is that the vast majority of DDoS attacks — over 98% — are focused on disrupting access to network or server infrastructure rather than on targeting application limitations or vulnerabilities. Static policies that quickly fall out of sync with reality.

IoT 40

IoT DNS IP Address Server 40

CloudFaire

DECEMBER 9, 2024

The 2024 Cloudflare Radar Year in Review is our fifth annual review of Internet trends and patterns observed throughout the year at both a global and country/region level across a variety of metrics. Key Findings Traffic Global Internet traffic grew 17.2% Google maintained its position as the most popular Internet service overall.

Internet 72

Internet Email IP Address TCP 72

Kentik

JUNE 5, 2023

In the summer of 2022, I joined a team of BGP experts organized by the Broadband Internet Technical Advisory Group (BITAG) to draft a comprehensive report covering the security of the internet’s routing infrastructure. Below is an edited version of my take on the internet’s most notable BGP incidents.

IP Address 145

IP Address DNS Internet Routers 145

CloudFaire

JANUARY 28, 2025

The breadth of both our network and our customer base provides us with a unique perspective on Internet resilience, enabling us to observe the impact of Internet disruptions at both a local and national level, as well as at a network level. Violent storms and an earthquake predictably caused Internet outages in the affected countries.

Internet 73

Internet Network Networking IP Address 73